#812815#812815

#812815 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.1% C 0.126 H 33.7°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#812815
RGB	rgb(129, 40, 21)
HSL	hsl(11, 72%, 29%)
HSV	hsv(11, 84%, 51%)
CMYK	cmyk(0%, 69%, 83.7%, 49.4%)
CIE-LAB	lab(30.01, 37.32, 32.59)
CIE-LCH	lch(30.01, 49.54, 41.13°)
OKLab	oklab(41.09% 0.1051 0.07)
OKLCH	oklch(41.09% 0.126 33.7)
XYZ	xyz(9.9486, 6.2403, 1.3900)
Luminance	0.0624 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812815 #156E81

analogous

#811538 #812815 #815E15

triadic

#812815 #158128 #281581

tetradic

#812815 #388115 #156E81 #5E1581

square

#812815 #388115 #156E81 #5E1581

split-complementary

#812815 #15815E #153881

monochromatic

#1A0804 #4C180C #812815 #B6381E #DE5133

Accessibility & contrast

On white

9.34

#812815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#812815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812815

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812815	#FFFFFF	#000000	##FFFFFF
##812815	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A12

Deuteranopia (green-blind)

#584E11

Tritanopia (blue-blind)

#8F0C24

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #812815;
/* rgb */ color: rgb(129, 40, 21);
/* oklch */ color: oklch(41.1% 0.126 33.7);

Tailwind

colors: {
  custom: {
    50: '#ad6754',
    500: '#812815',
    950: '#000000',
  },
}

SCSS

$custom: #812815;
$custom-light: #ad6754;
$custom-dark: #000000;

JSON

{
  "hex": "#812815",
  "rgb": {
    "r": 129,
    "g": 40,
    "b": 21
  },
  "hsl": {
    "h": 10.556,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.41086,
    "c": 0.1263,
    "h": 33.7
  },
  "luminance": 0.06239
}

Semantic roles & 50–950 ramp

primary

#812815

secondary

#3CA0B6

accent

#CFEF39

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120603

muted

#817A78

Preview Lab

Preview with #812815

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

Preview Lab → · Contrast checker → · Palette generator →