#67131D#67131D

#67131D is a dark, moderate red. Relative luminance 0.034; OKLCH L 34.0% C 0.116 H 20.1°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#67131D
RGB	rgb(103, 19, 29)
HSL	hsl(353, 69%, 24%)
HSV	hsv(353, 82%, 40%)
CMYK	cmyk(0%, 81.6%, 71.8%, 59.6%)
CIE-LAB	lab(21.72, 37.03, 17.02)
CIE-LCH	lch(21.72, 40.75, 24.68°)
OKLab	oklab(33.96% 0.1094 0.0399)
OKLCH	oklch(33.96% 0.116 20.1)
XYZ	xyz(6.0488, 3.4389, 1.5074)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67131D #13675D

analogous

#671347 #67131D #673313

triadic

#67131D #1D6713 #131D67

tetradic

#67131D #476713 #13675D #331367

square

#67131D #476713 #13675D #331367

split-complementary

#67131D #136733 #134767

monochromatic

#1A0507 #33090E #67131D #9B1D2C #CE263A

Accessibility & contrast

On white

12.44

#67131D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#67131D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67131D

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67131D	#FFFFFF	#000000	##FFFFFF
##67131D	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)

#2C291D

Deuteranopia (green-blind)

#413A1A

Tritanopia (blue-blind)

#720018

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #67131d;
/* rgb */ color: rgb(103, 19, 29);
/* oklch */ color: oklch(34.0% 0.116 20.1);

Tailwind

colors: {
  custom: {
    50: '#995958',
    500: '#67131d',
    950: '#000000',
  },
}

SCSS

$custom: #67131d;
$custom-light: #995958;
$custom-dark: #000000;

JSON

{
  "hex": "#67131d",
  "rgb": {
    "r": 103,
    "g": 19,
    "b": 29
  },
  "hsl": {
    "h": 352.857,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33961,
    "c": 0.11641,
    "h": 20.1
  },
  "luminance": 0.03438
}

Semantic roles & 50–950 ramp

primary

#67131D

secondary

#379E92

accent

#ECD73C

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #67131D

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

Preview Lab → · Contrast checker → · Palette generator →