#731512#731512

#731512 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.129 H 27.7°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#731512
RGB	rgb(115, 21, 18)
HSL	hsl(2, 73%, 26%)
HSV	hsv(2, 84%, 45%)
CMYK	cmyk(0%, 81.7%, 84.3%, 54.9%)
CIE-LAB	lab(24.40, 39.81, 27.84)
CIE-LCH	lch(24.40, 48.58, 34.97°)
OKLab	oklab(36.37% 0.1139 0.0599)
OKLCH	oklch(36.37% 0.129 27.7)
XYZ	xyz(7.4485, 4.2260, 0.9957)
Luminance	0.0423 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731512 #127073

analogous

#73123F #731512 #734512

triadic

#731512 #127315 #151273

tetradic

#731512 #3F7312 #127073 #451273

square

#731512 #3F7312 #127073 #451273

split-complementary

#731512 #127345 #123F73

monochromatic

#1A0504 #3E0B0A #731512 #A81F1A #DD2923

Accessibility & contrast

On white

11.38

#731512 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#731512 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731512

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731512	#FFFFFF	#000000	##FFFFFF
##731512	1.00	11.38	1.85	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332D10

Deuteranopia (green-blind)

#4A410D

Tritanopia (blue-blind)

#7F0016

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731512;
/* rgb */ color: rgb(115, 21, 18);
/* oklch */ color: oklch(36.4% 0.129 27.7);

Tailwind

colors: {
  custom: {
    50: '#a35c50',
    500: '#731512',
    950: '#000000',
  },
}

SCSS

$custom: #731512;
$custom-light: #a35c50;
$custom-dark: #000000;

JSON

{
  "hex": "#731512",
  "rgb": {
    "r": 115,
    "g": 21,
    "b": 18
  },
  "hsl": {
    "h": 1.856,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36368,
    "c": 0.12865,
    "h": 27.7
  },
  "luminance": 0.04225
}

Semantic roles & 50–950 ramp

primary

#731512

secondary

#37A6AA

accent

#EAF038

background

#FBF5F4

surface

#F5E9E7

border

#CFC5C3

text

#110402

muted

#807978

Preview Lab

Preview with #731512

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

Preview Lab → · Contrast checker → · Palette generator →