#D74839#D74839

#D74839 is a mid, vivid red. Relative luminance 0.194; OKLCH L 60.0% C 0.182 H 29.4°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#D74839
RGB	rgb(215, 72, 57)
HSL	hsl(6, 66%, 53%)
HSV	hsv(6, 73%, 84%)
CMYK	cmyk(0%, 66.5%, 73.5%, 15.7%)
CIE-LAB	lab(51.13, 55.13, 39.74)
CIE-LCH	lch(51.13, 67.96, 35.79°)
OKLab	oklab(59.98% 0.1583 0.0893)
OKLCH	oklch(59.98% 0.182 29.4)
XYZ	xyz(31.0836, 19.3818, 5.9744)
Luminance	0.1938 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D74839 #39C8D7

analogous

#D73979 #D74839 #D79739

triadic

#D74839 #39D748 #4839D7

tetradic

#D74839 #79D739 #39C8D7 #9739D7

square

#D74839 #79D739 #39C8D7 #9739D7

split-complementary

#D74839 #39D797 #3979D7

monochromatic

#7C2319 #AF3123 #D74839 #E1776C #ECA69F

Accessibility & contrast

On white

4.31

#D74839 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#D74839 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D74839

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D74839	#FFFFFF	#000000	##000000
##D74839	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706636

Deuteranopia (green-blind)

#948534

Tritanopia (blue-blind)

#EC1E46

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #d74839;
/* rgb */ color: rgb(215, 72, 57);
/* oklch */ color: oklch(60.0% 0.182 29.4);

Tailwind

colors: {
  custom: {
    50: '#ec8270',
    500: '#d74839',
    950: '#000000',
  },
}

SCSS

$custom: #d74839;
$custom-light: #ec8270;
$custom-dark: #000000;

JSON

{
  "hex": "#d74839",
  "rgb": {
    "r": 215,
    "g": 72,
    "b": 57
  },
  "hsl": {
    "h": 5.696,
    "s": 66.387,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59982,
    "c": 0.18176,
    "h": 29.4
  },
  "luminance": 0.19377
}

Semantic roles & 50–950 ramp

primary

#D74839

secondary

#94D1D8

accent

#D9E93E

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D74839

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →