#681912#681912

#681912 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.6% C 0.113 H 29.2°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#681912
RGB	rgb(104, 25, 18)
HSL	hsl(5, 70%, 24%)
HSV	hsv(5, 83%, 41%)
CMYK	cmyk(0%, 76%, 82.7%, 59.2%)
CIE-LAB	lab(22.59, 34.56, 25.25)
CIE-LCH	lch(22.59, 42.80, 36.15°)
OKLab	oklab(34.6% 0.0988 0.0553)
OKLCH	oklch(34.6% 0.113 29.2)
XYZ	xyz(6.1665, 3.6829, 0.9583)
Luminance	0.0368 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681912 #126168

analogous

#681236 #681912 #684412

triadic

#681912 #126819 #191268

tetradic

#681912 #366812 #126168 #441268

square

#681912 #366812 #126168 #441268

split-complementary

#681912 #126844 #123668

monochromatic

#1A0605 #340C09 #681912 #9C261B #D03224

Accessibility & contrast

On white

12.09

#681912 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#681912 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681912

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681912	#FFFFFF	#000000	##FFFFFF
##681912	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B10

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#730018

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #681912;
/* rgb */ color: rgb(104, 25, 18);
/* oklch */ color: oklch(34.6% 0.113 29.2);

Tailwind

colors: {
  custom: {
    50: '#9a5c50',
    500: '#681912',
    950: '#000000',
  },
}

SCSS

$custom: #681912;
$custom-light: #9a5c50;
$custom-dark: #000000;

JSON

{
  "hex": "#681912",
  "rgb": {
    "r": 104,
    "g": 25,
    "b": 18
  },
  "hsl": {
    "h": 4.884,
    "s": 70.492,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34597,
    "c": 0.11317,
    "h": 29.2
  },
  "luminance": 0.03682
}

Semantic roles & 50–950 ramp

primary

#681912

secondary

#3697A0

accent

#DFED3B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #681912

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

Preview Lab → · Contrast checker → · Palette generator →