#812813#812813

#812813 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.1% C 0.127 H 34.4°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#812813
RGB	rgb(129, 40, 19)
HSL	hsl(11, 74%, 29%)
HSV	hsv(11, 85%, 51%)
CMYK	cmyk(0%, 69%, 85.3%, 49.4%)
CIE-LAB	lab(29.99, 37.25, 33.63)
CIE-LCH	lch(29.99, 50.19, 42.08°)
OKLab	oklab(41.07% 0.1045 0.0716)
OKLCH	oklch(41.07% 0.127 34.4)
XYZ	xyz(9.9307, 6.2332, 1.2962)
Luminance	0.0623 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812813 #136C81

analogous

#811335 #812813 #815F13

triadic

#812813 #138128 #281381

tetradic

#812813 #358113 #136C81 #5F1381

square

#812813 #358113 #136C81 #5F1381

split-complementary

#812813 #13815F #133581

monochromatic

#1B0804 #4C170B #812813 #B6391B #E0502E

Accessibility & contrast

On white

9.35

#812813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#812813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812813

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812813	#FFFFFF	#000000	##FFFFFF
##812813	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A10

Deuteranopia (green-blind)

#584E0F

Tritanopia (blue-blind)

#8F0B24

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #812813;
/* rgb */ color: rgb(129, 40, 19);
/* oklch */ color: oklch(41.1% 0.127 34.4);

Tailwind

colors: {
  custom: {
    50: '#ad6753',
    500: '#812813',
    950: '#000000',
  },
}

SCSS

$custom: #812813;
$custom-light: #ad6753;
$custom-dark: #000000;

JSON

{
  "hex": "#812813",
  "rgb": {
    "r": 129,
    "g": 40,
    "b": 19
  },
  "hsl": {
    "h": 11.455,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41067,
    "c": 0.1267,
    "h": 34.4
  },
  "luminance": 0.06232
}

Semantic roles & 50–950 ramp

primary

#812813

secondary

#3A9EB6

accent

#CDF137

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120602

muted

#817A78

Preview Lab

Preview with #812813

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

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