#7B251F#7B251F

#7B251F is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.8% C 0.120 H 27.9°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#7B251F
RGB	rgb(123, 37, 31)
HSL	hsl(4, 60%, 30%)
HSV	hsv(4, 75%, 48%)
CMYK	cmyk(0%, 69.9%, 74.8%, 51.8%)
CIE-LAB	lab(28.47, 36.87, 24.75)
CIE-LCH	lch(28.47, 44.41, 33.87°)
OKLab	oklab(39.75% 0.1065 0.0563)
OKLCH	oklch(39.75% 0.121 27.9)
XYZ	xyz(9.0783, 5.6343, 1.9056)
Luminance	0.0563 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B251F #1F757B

analogous

#7B1F47 #7B251F #7B531F

triadic

#7B251F #1F7B25 #251F7B

tetradic

#7B251F #477B1F #1F757B #531F7B

square

#7B251F #477B1F #1F757B #531F7B

split-complementary

#7B251F #1F7B53 #1F477B

monochromatic

#190806 #4A1613 #7B251F #AC342B #D04E44

Accessibility & contrast

On white

9.87

#7B251F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#7B251F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B251F

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B251F	#FFFFFF	#000000	##FFFFFF
##7B251F	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371E

Deuteranopia (green-blind)

#534A1C

Tritanopia (blue-blind)

#880C24

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7b251f;
/* rgb */ color: rgb(123, 37, 31);
/* oklch */ color: oklch(39.8% 0.120 27.9);

Tailwind

colors: {
  custom: {
    50: '#a8655b',
    500: '#7b251f',
    950: '#000000',
  },
}

SCSS

$custom: #7b251f;
$custom-light: #a8655b;
$custom-dark: #000000;

JSON

{
  "hex": "#7b251f",
  "rgb": {
    "r": 123,
    "g": 37,
    "b": 31
  },
  "hsl": {
    "h": 3.913,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39751,
    "c": 0.1205,
    "h": 27.9
  },
  "luminance": 0.05633
}

Semantic roles & 50–950 ramp

primary

#7B251F

secondary

#48A8AE

accent

#D9E345

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7B251F

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

Preview Lab → · Contrast checker → · Palette generator →