#751816#751816

#751816 is a dark, vivid red. Relative luminance 0.045; OKLCH L 37.1% C 0.128 H 27.0°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#751816
RGB	rgb(117, 24, 22)
HSL	hsl(1, 68%, 27%)
HSV	hsv(1, 81%, 46%)
CMYK	cmyk(0%, 79.5%, 81.2%, 54.1%)
CIE-LAB	lab(25.24, 39.59, 26.41)
CIE-LCH	lch(25.24, 47.59, 33.71°)
OKLab	oklab(37.08% 0.1138 0.058)
OKLCH	oklch(37.08% 0.128 27)
XYZ	xyz(7.8085, 4.4943, 1.2152)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751816 #167375

analogous

#751644 #751816 #754716

triadic

#751816 #167518 #181675

tetradic

#751816 #447516 #167375 #471675

square

#751816 #447516 #167375 #471675

split-complementary

#751816 #167547 #164475

monochromatic

#1A0505 #410D0C #751816 #A92320 #D8312E

Accessibility & contrast

On white

11.06

#751816 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#751816 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751816

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751816	#FFFFFF	#000000	##FFFFFF
##751816	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F15

Deuteranopia (green-blind)

#4C4312

Tritanopia (blue-blind)

#810019

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #751816;
/* rgb */ color: rgb(117, 24, 22);
/* oklch */ color: oklch(37.1% 0.128 27.0);

Tailwind

colors: {
  custom: {
    50: '#a55e53',
    500: '#751816',
    950: '#000000',
  },
}

SCSS

$custom: #751816;
$custom-light: #a55e53;
$custom-dark: #000000;

JSON

{
  "hex": "#751816",
  "rgb": {
    "r": 117,
    "g": 24,
    "b": 22
  },
  "hsl": {
    "h": 1.263,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37081,
    "c": 0.12774,
    "h": 27
  },
  "luminance": 0.04493
}

Semantic roles & 50–950 ramp

primary

#751816

secondary

#3CA8AB

accent

#E8EB3D

background

#FBF5F4

surface

#F5E9E7

border

#CFC5C3

text

#110502

muted

#807978

Preview Lab

Preview with #751816

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

Preview Lab → · Contrast checker → · Palette generator →