#731814#731814

#731814 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.7% C 0.126 H 27.9°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#731814
RGB	rgb(115, 24, 20)
HSL	hsl(3, 70%, 26%)
HSV	hsv(3, 83%, 45%)
CMYK	cmyk(0%, 79.1%, 82.6%, 54.9%)
CIE-LAB	lab(24.80, 38.84, 27.04)
CIE-LCH	lch(24.80, 47.33, 34.84°)
OKLab	oklab(36.67% 0.1113 0.0588)
OKLCH	oklch(36.67% 0.126 27.9)
XYZ	xyz(7.5240, 4.3498, 1.1051)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731814 #146F73

analogous

#731440 #731814 #734814

triadic

#731814 #147318 #181473

tetradic

#731814 #407314 #146F73 #481473

square

#731814 #407314 #146F73 #481473

split-complementary

#731814 #147348 #144073

monochromatic

#1A0505 #3F0D0B #731814 #A7231D #DA2F28

Accessibility & contrast

On white

11.23

#731814 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#731814 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731814

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731814	#FFFFFF	#000000	##FFFFFF
##731814	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E12

Deuteranopia (green-blind)

#4A4210

Tritanopia (blue-blind)

#7F0018

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #731814;
/* rgb */ color: rgb(115, 24, 20);
/* oklch */ color: oklch(36.7% 0.126 27.9);

Tailwind

colors: {
  custom: {
    50: '#a35d52',
    500: '#731814',
    950: '#000000',
  },
}

SCSS

$custom: #731814;
$custom-light: #a35d52;
$custom-dark: #000000;

JSON

{
  "hex": "#731814",
  "rgb": {
    "r": 115,
    "g": 24,
    "b": 20
  },
  "hsl": {
    "h": 2.526,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36665,
    "c": 0.12588,
    "h": 27.9
  },
  "luminance": 0.04349
}

Semantic roles & 50–950 ramp

primary

#731814

secondary

#3AA5A9

accent

#E6ED3B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#110502

muted

#807978

Preview Lab

Preview with #731814

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

Preview Lab → · Contrast checker → · Palette generator →