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Color Directory/Jasper Red

Jasper Red (#D05340)

Luminance: 20% · Nearest standard name: Jasper Red

Generate Around This Color
JASPER RED
#D05340
rgb(208, 83, 64) · hsl(8°, 61%, 53%)
HEX#D05340
RGB208, 83, 64
HSL8°, 61%, 53%
HSV / HSB8°, 69%, 82%
CMYK (Print)0%, 60%, 69%, 18%

Color Harmonies

Complementary

#D05340#3EBDD0

Analogous

#D03E74#D05340#D09B3E

Triadic

#D05340#3ED052#523ED0

Tints & Shades

Lighter Tints
Darker Shades

WCAG 2.2 Contrast Verification

Against White (#FFFFFF)4.21:1

Sample text rendered with #D05340 on white

AA Normal: FAILAA Large: PASS
Against Dark (#0F172A)4.24:1

Sample text rendered with #D05340 on dark

AA Normal: FAILAA Large: PASS

Palettes Featuring Similar Tones

#0F172ACopy
#1E293BCopy
#2563EBCopy
#38BDF8Copy
#F8FAFCCopy
cp-featured-01Technology
SaaS Velocity Blue
TechModernCool
#2B0938Copy
#6A0572Copy
#AB2E64Copy
#D85A52Copy
#F9A03FCopy
cp-featured-02Sunset
Malibu Dusk Glow
SunsetGradientCreative
#E76F51Copy
#F4A261Copy
#E9C46ACopy
#2A9D8FCopy
#264653Copy
cp-featured-03Vintage
1970s California Sun
VintageRetroWarm
#050505Copy
#00FF66Copy
#00F0FFCopy
#FF0055Copy
#FFE600Copy
cp-featured-04Gaming
Cyber Glitch Protocol
GamingFuturisticNeon
Comprehensive Color Profile & Design Architecture

The Complete Color Guide to Jasper Red (#D05340)

Jasper Red (#D05340) is a distinct shade within the Rose & Red chromatic spectrum. Characterized by an optical luminance of 20% and a warm color temperature, this tone plays a vital role across web applications, brand identities, and editorial typography. Discover its mathematical harmonies, accessibility metrics, UI engineering roles, and front-end code tokens.

Technical Colorimetry & Coordinate Breakdown

Exact mathematical values across digital display, print press, and human perceptual spaces.

HEX Code#D05340
RGB Space208, 83, 64
HSL Values8°, 61%, 53%
HSV / HSB8°, 69%, 82%
CMYK Ink0%, 60%, 69%, 18%
TemperatureWarm

Optical Color Harmony Formulas for Jasper Red

Geometric intervals calculated from #D05340 on the 360-degree color wheel.

Direct Polar (180°)#3EBDD0

Complementary Harmony

Pairs Jasper Red with its polar opposite (#3EBDD0) to create maximum optical contrast, perfect for high-converting call-to-action buttons.

Adjacent (±30°)#D03E74 · #D09B3E

Analogous Harmony

Positions adjacent neighboring hues on either side of Jasper Red for serene, gentle, and organic visual transitions.

Split Angles (150° / 210°)#3ED09B · #3E74D0

Split-Complementary

Uses the two colors flanking the direct complement of Jasper Red, offering rich visual variety without harsh chromatic vibration.

Triangular (120°)#3ED052 · #523ED0

Triadic Harmony

Forms an equilateral triangle on the color wheel, generating playful, dynamic energy when balanced against a neutral background.

Rectangular (90°)#74D03E · #3EBDD0 · #9B3ED0

Tetradic (Square) Harmony

A rich four-color scheme combining two complementary pairs, ideal for complex dashboards, gaming HUDs, and multi-tier charts.

Interactive Exploration

Build Palettes With Jasper Red

Lock #D05340 inside our interactive generator to calculate live matching palettes in real time.

Launch Palette Generator

The 60-30-10 UI Implementation Role for Jasper Red

Recommended proportional volume and semantic interface assignment.

Recommended Assignment: Interactive Brand Accent (10% Volume)

With a saturation of 61% and lightness of 53%, Jasper Red (#D05340) acts as an attention-grabbing focal point. In user interfaces, reserve it for primary CTA buttons, active state indicators, and notification badges to draw user clicks immediately.

Light Mode SurfaceIdeal for buttons and badges
Dark Mode AdaptationDesaturate slightly for ambient glow
Tonal Expansion ScaleView 10-step design token ramp →

Color Psychology & Industry Alignment

Strategic cognitive triggers and target sector recommendations.

Cognitive & Emotional Perception

Radiates high energy, urgency, passionate emotion, and dramatic visual power. Commands immediate human attention.

Optimal Industry Verticals

E-Commerce Flash Sales, Fitness Apparel, Gaming HUDs, Food & Beverage. Combining Jasper Red with intentional neutral whitespace reinforces authority and conversion clarity.

Production Code Tokens for Jasper Red

Drop-in design system tokens for CSS, Tailwind CSS, and SCSS.

CSS Custom Properties (:root)Vanilla CSS
:root {
  --color-d05340: #D05340;
  --color-d05340-rgb: 208, 83, 64;
  --color-d05340-hsl: 8deg 61% 53%;
}
tailwind.config.jsTailwind CSS
module.exports = {
  theme: {
    extend: {
      colors: {
        'd05340': '#D05340',
      }
    }
  }
};

Explore Related Color Tools for Jasper Red

Continue developing your color system with specialized design tools.

Palette Generator

Generate harmonious 5-color palettes anchored to Jasper Red.

Launch Tool

WCAG Contrast Checker

Verify Level AA and AAA readability for Jasper Red against any background.

Check Contrast

Shades & Tints Scale

Generate a full 10-step tonal scale from 50 to 900 for Jasper Red.

Expand Scale

CSS Gradient Generator

Create linear and radial gradients blending Jasper Red with complementary hues.

Build Gradients

Frequently Asked Questions About Jasper Red (#D05340)

Authoritative answers covering Jasper Red color codes, WCAG contrast compliance, and UI design systems.

What are the exact digital and print color codes for Jasper Red (#D05340)?
Jasper Red is defined by the HEX code #D05340. Its digital screen RGB coordinates are R:208, G:83, B:64. Its cylindrical HSL values are Hue:8°, Saturation:61%, Lightness:53%. In HSV/HSB format, it is 8°, 69%, 82%. For four-color CMYK process printing, its ink percentages are C:0%, M:60%, Y:69%, K:18%.
Does Jasper Red (#D05340) pass WCAG 2.2 accessibility standards for text readability?
Against a pure white (#FFFFFF) background, Jasper Red achieves a contrast ratio of 4.21:1 (Failing WCAG AA for normal body text, and Passing for large headings). Against dark slate (#0F172A), it achieves a contrast ratio of 4.24:1 (Failing WCAG AA).
What is the direct complementary color for Jasper Red (#D05340)?
The exact 180-degree optical complementary color for #D05340 is #3EBDD0. When placed side-by-side, #D05340 and #3EBDD0 create maximum visual tension and high click-through conversion rates.
What is the recommended role for Jasper Red in the 60-30-10 UI design rule?
With a saturation of 61% and lightness of 53%, Jasper Red (#D05340) acts as an attention-grabbing focal point. In user interfaces, reserve it for primary CTA buttons, active state indicators, and notification badges to draw user clicks immediately.
How can I copy and export Jasper Red into Tailwind CSS and CSS variables?
You can define Jasper Red in CSS custom properties as ':root { --color-custom: #D05340; }' or paste it into your 'tailwind.config.js' file under 'theme.extend.colors'. You can also generate full palettes containing Jasper Red using our interactive Color Palette Generator.
Which color family does Jasper Red (#D05340) belong to?
Jasper Red belongs to the Rose & Red family (Warm spectrum). You can explore full tonal ramps and curated palettes in our Rose & Red Color Guide.