#812515#812515

#812515 is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.7% C 0.129 H 32.3°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#812515
RGB	rgb(129, 37, 21)
HSL	hsl(9, 72%, 29%)
HSV	hsv(9, 84%, 51%)
CMYK	cmyk(0%, 71.3%, 83.7%, 49.4%)
CIE-LAB	lab(29.53, 38.63, 32.12)
CIE-LCH	lch(29.53, 50.24, 39.75°)
OKLab	oklab(40.72% 0.1092 0.069)
OKLCH	oklch(40.72% 0.129 32.3)
XYZ	xyz(9.8513, 6.0459, 1.3576)
Luminance	0.0604 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812515 #157181

analogous

#81153B #812515 #815B15

triadic

#812515 #158125 #251581

tetradic

#812515 #3B8115 #157181 #5B1581

square

#812515 #3B8115 #157181 #5B1581

split-complementary

#812515 #15815B #153B81

monochromatic

#1A0804 #4C160C #812515 #B6341E #DE4C33

Accessibility & contrast

On white

9.51

#812515 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#812515 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812515

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812515	#FFFFFF	#000000	##FFFFFF
##812515	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403912

Deuteranopia (green-blind)

#574D11

Tritanopia (blue-blind)

#8F0422

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #812515;
/* rgb */ color: rgb(129, 37, 21);
/* oklch */ color: oklch(40.7% 0.129 32.3);

Tailwind

colors: {
  custom: {
    50: '#ad6654',
    500: '#812515',
    950: '#000000',
  },
}

SCSS

$custom: #812515;
$custom-light: #ad6654;
$custom-dark: #000000;

JSON

{
  "hex": "#812515",
  "rgb": {
    "r": 129,
    "g": 37,
    "b": 21
  },
  "hsl": {
    "h": 8.889,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40724,
    "c": 0.12915,
    "h": 32.3
  },
  "luminance": 0.06044
}

Semantic roles & 50–950 ramp

primary

#812515

secondary

#3CA4B6

accent

#D4EF39

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120602

muted

#817A78

Preview Lab

Preview with #812515

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

Preview Lab → · Contrast checker → · Palette generator →