#7B251C#7B251C

#7B251C is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.7% C 0.121 H 29.4°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#7B251C
RGB	rgb(123, 37, 28)
HSL	hsl(6, 63%, 30%)
HSV	hsv(6, 77%, 48%)
CMYK	cmyk(0%, 69.9%, 77.2%, 51.8%)
CIE-LAB	lab(28.43, 36.73, 26.55)
CIE-LCH	lch(28.43, 45.32, 35.86°)
OKLab	oklab(39.71% 0.1054 0.0595)
OKLCH	oklch(39.71% 0.121 29.4)
XYZ	xyz(9.0405, 5.6193, 1.7070)
Luminance	0.0562 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B251C #1C727B

analogous

#7B1C43 #7B251C #7B551C

triadic

#7B251C #1C7B25 #251C7B

tetradic

#7B251C #437B1C #1C727B #551C7B

square

#7B251C #437B1C #1C727B #551C7B

split-complementary

#7B251C #1C7B55 #1C437B

monochromatic

#190706 #491611 #7B251C #AD3427 #D34C3E

Accessibility & contrast

On white

9.89

#7B251C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#7B251C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B251C

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B251C	#FFFFFF	#000000	##FFFFFF
##7B251C	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371A

Deuteranopia (green-blind)

#534A19

Tritanopia (blue-blind)

#880B24

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7b251c;
/* rgb */ color: rgb(123, 37, 28);
/* oklch */ color: oklch(39.7% 0.121 29.4);

Tailwind

colors: {
  custom: {
    50: '#a86558',
    500: '#7b251c',
    950: '#000000',
  },
}

SCSS

$custom: #7b251c;
$custom-light: #a86558;
$custom-dark: #000000;

JSON

{
  "hex": "#7b251c",
  "rgb": {
    "r": 123,
    "g": 37,
    "b": 28
  },
  "hsl": {
    "h": 5.684,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39709,
    "c": 0.12106,
    "h": 29.4
  },
  "luminance": 0.05618
}

Semantic roles & 50–950 ramp

primary

#7B251C

secondary

#44A5AF

accent

#D6E642

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7B251C

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

Preview Lab → · Contrast checker → · Palette generator →