#74131B#74131B

#74131B is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.5% C 0.130 H 22.9°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#74131B
RGB	rgb(116, 19, 27)
HSL	hsl(355, 72%, 26%)
HSV	hsv(355, 84%, 45%)
CMYK	cmyk(0%, 83.6%, 76.7%, 54.5%)
CIE-LAB	lab(24.51, 41.12, 22.37)
CIE-LCH	lch(24.51, 46.81, 28.54°)
OKLab	oklab(36.52% 0.12 0.0506)
OKLCH	oklch(36.52% 0.13 22.9)
XYZ	xyz(7.6341, 4.2591, 1.4568)
Luminance	0.0426 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#74131B #13746C

analogous

#74134C #74131B #743C13

triadic

#74131B #1B7413 #131B74

tetradic

#74131B #4C7413 #13746C #3C1374

square

#74131B #4C7413 #13746C #3C1374

split-complementary

#74131B #13743C #134C74

monochromatic

#1A0406 #3F0A0F #74131B #A91C27 #DB2635

Accessibility & contrast

On white

11.34

#74131B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#74131B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #74131B

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##74131B	#FFFFFF	#000000	##FFFFFF
##74131B	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312D1A

Deuteranopia (green-blind)

#494217

Tritanopia (blue-blind)

#800017

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #74131b;
/* rgb */ color: rgb(116, 19, 27);
/* oklch */ color: oklch(36.5% 0.130 22.9);

Tailwind

colors: {
  custom: {
    50: '#a45c57',
    500: '#74131b',
    950: '#000000',
  },
}

SCSS

$custom: #74131b;
$custom-light: #a45c57;
$custom-dark: #000000;

JSON

{
  "hex": "#74131b",
  "rgb": {
    "r": 116,
    "g": 19,
    "b": 27
  },
  "hsl": {
    "h": 355.052,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3652,
    "c": 0.13023,
    "h": 22.9
  },
  "luminance": 0.04258
}

Semantic roles & 50–950 ramp

primary

#74131B

secondary

#38AAA1

accent

#EFE039

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#110403

muted

#807978

Preview Lab

Preview with #74131B

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

Preview Lab → · Contrast checker → · Palette generator →