#67131E#67131E

#67131E is a dark, moderate red. Relative luminance 0.034; OKLCH L 34.0% C 0.116 H 19.4°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#67131E
RGB	rgb(103, 19, 30)
HSL	hsl(352, 69%, 24%)
HSV	hsv(352, 82%, 40%)
CMYK	cmyk(0%, 81.6%, 70.9%, 59.6%)
CIE-LAB	lab(21.74, 37.09, 16.35)
CIE-LCH	lch(21.74, 40.53, 23.80°)
OKLab	oklab(33.98% 0.1098 0.0386)
OKLCH	oklch(33.98% 0.116 19.4)
XYZ	xyz(6.0614, 3.4440, 1.5736)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67131E #13675C

analogous

#671348 #67131E #673213

triadic

#67131E #1E6713 #131E67

tetradic

#67131E #486713 #13675C #321367

square

#67131E #486713 #13675C #321367

split-complementary

#67131E #136732 #134867

monochromatic

#1A0508 #33090F #67131E #9B1D2D #CE263C

Accessibility & contrast

On white

12.44

#67131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#67131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67131E

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67131E	#FFFFFF	#000000	##FFFFFF
##67131E	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291E

Deuteranopia (green-blind)

#413A1B

Tritanopia (blue-blind)

#720018

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #67131e;
/* rgb */ color: rgb(103, 19, 30);
/* oklch */ color: oklch(34.0% 0.116 19.4);

Tailwind

colors: {
  custom: {
    50: '#995959',
    500: '#67131e',
    950: '#000000',
  },
}

SCSS

$custom: #67131e;
$custom-light: #995959;
$custom-dark: #000000;

JSON

{
  "hex": "#67131e",
  "rgb": {
    "r": 103,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 352.143,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33981,
    "c": 0.11636,
    "h": 19.4
  },
  "luminance": 0.03443
}

Semantic roles & 50–950 ramp

primary

#67131E

secondary

#379E91

accent

#ECD53C

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #67131E

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

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