#67131C#67131C

#67131C is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.9% C 0.116 H 20.7°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#67131C
RGB	rgb(103, 19, 28)
HSL	hsl(354, 69%, 24%)
HSV	hsv(354, 82%, 40%)
CMYK	cmyk(0%, 81.6%, 72.8%, 59.6%)
CIE-LAB	lab(21.70, 36.97, 17.67)
CIE-LCH	lch(21.70, 40.98, 25.55°)
OKLab	oklab(33.94% 0.1089 0.0412)
OKLCH	oklch(33.94% 0.116 20.7)
XYZ	xyz(6.0367, 3.4341, 1.4434)
Luminance	0.0343 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67131C #13675E

analogous

#671346 #67131C #673413

triadic

#67131C #1C6713 #131C67

tetradic

#67131C #466713 #13675E #341367

square

#67131C #466713 #13675E #341367

split-complementary

#67131C #136734 #134667

monochromatic

#1A0507 #33090E #67131C #9B1D2A #CE2638

Accessibility & contrast

On white

12.45

#67131C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#67131C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67131C

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67131C	#FFFFFF	#000000	##FFFFFF
##67131C	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291C

Deuteranopia (green-blind)

#413A19

Tritanopia (blue-blind)

#720017

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #67131c;
/* rgb */ color: rgb(103, 19, 28);
/* oklch */ color: oklch(33.9% 0.116 20.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#67131c",
  "rgb": {
    "r": 103,
    "g": 19,
    "b": 28
  },
  "hsl": {
    "h": 353.571,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33942,
    "c": 0.11647,
    "h": 20.7
  },
  "luminance": 0.03433
}

Semantic roles & 50–950 ramp

primary

#67131C

secondary

#379E93

accent

#ECD93C

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #67131C

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

Preview Lab → · Contrast checker → · Palette generator →