#68131D#68131D

#68131D is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.2% C 0.117 H 20.2°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#68131D
RGB	rgb(104, 19, 29)
HSL	hsl(353, 69%, 24%)
HSV	hsv(353, 82%, 41%)
CMYK	cmyk(0%, 81.7%, 72.1%, 59.2%)
CIE-LAB	lab(21.94, 37.36, 17.33)
CIE-LCH	lch(21.94, 41.18, 24.89°)
OKLab	oklab(34.16% 0.1103 0.0406)
OKLCH	oklch(34.16% 0.117 20.2)
XYZ	xyz(6.1643, 3.4985, 1.5129)
Luminance	0.0350 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68131D #13685E

analogous

#681348 #68131D #683413

triadic

#68131D #1D6813 #131D68

tetradic

#68131D #486813 #13685E #341368

square

#68131D #486813 #13685E #341368

split-complementary

#68131D #136834 #134868

monochromatic

#1A0507 #340A0F #68131D #9C1C2B #CF263A

Accessibility & contrast

On white

12.36

#68131D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#68131D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68131D

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68131D	#FFFFFF	#000000	##FFFFFF
##68131D	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291D

Deuteranopia (green-blind)

#413B1A

Tritanopia (blue-blind)

#730018

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #68131d;
/* rgb */ color: rgb(104, 19, 29);
/* oklch */ color: oklch(34.2% 0.117 20.2);

Tailwind

colors: {
  custom: {
    50: '#9a5a58',
    500: '#68131d',
    950: '#000000',
  },
}

SCSS

$custom: #68131d;
$custom-light: #9a5a58;
$custom-dark: #000000;

JSON

{
  "hex": "#68131d",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 29
  },
  "hsl": {
    "h": 352.941,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.3416,
    "c": 0.11748,
    "h": 20.2
  },
  "luminance": 0.03498
}

Semantic roles & 50–950 ramp

primary

#68131D

secondary

#379F93

accent

#ECD73C

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #68131D

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

Preview Lab → · Contrast checker → · Palette generator →