#751B14#751B14

#751B14 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.4% C 0.125 H 29.0°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#751B14
RGB	rgb(117, 27, 20)
HSL	hsl(4, 71%, 27%)
HSV	hsv(4, 83%, 46%)
CMYK	cmyk(0%, 76.9%, 82.9%, 54.1%)
CIE-LAB	lab(25.62, 38.41, 28.01)
CIE-LCH	lch(25.62, 47.54, 36.10°)
OKLab	oklab(37.35% 0.1097 0.0608)
OKLCH	oklch(37.35% 0.125 29)
XYZ	xyz(7.8553, 4.6175, 1.1393)
Luminance	0.0462 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751B14 #146E75

analogous

#75143E #751B14 #754C14

triadic

#751B14 #14751B #1B1475

tetradic

#751B14 #3E7514 #146E75 #4C1475

square

#751B14 #3E7514 #146E75 #4C1475

split-complementary

#751B14 #14754C #143E75

monochromatic

#1A0604 #410F0B #751B14 #A9271D #DA3629

Accessibility & contrast

On white

10.92

#751B14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#751B14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751B14

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751B14	#FFFFFF	#000000	##FFFFFF
##751B14	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363012

Deuteranopia (green-blind)

#4C4410

Tritanopia (blue-blind)

#81001A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #751b14;
/* rgb */ color: rgb(117, 27, 20);
/* oklch */ color: oklch(37.4% 0.125 29.0);

Tailwind

colors: {
  custom: {
    50: '#a55f52',
    500: '#751b14',
    950: '#000000',
  },
}

SCSS

$custom: #751b14;
$custom-light: #a55f52;
$custom-dark: #000000;

JSON

{
  "hex": "#751b14",
  "rgb": {
    "r": 117,
    "g": 27,
    "b": 20
  },
  "hsl": {
    "h": 4.33,
    "s": 70.803,
    "l": 26.863
  },
  "oklch": {
    "l": 0.37352,
    "c": 0.12539,
    "h": 29
  },
  "luminance": 0.04616
}

Semantic roles & 50–950 ramp

primary

#751B14

secondary

#3AA3AB

accent

#E1EE3A

background

#FBF5F4

surface

#F5EAE7

border

#CFC6C3

text

#110502

muted

#807978

Preview Lab

Preview with #751B14

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

Preview Lab → · Contrast checker → · Palette generator →