#791E1B#791E1B

#791E1B is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.5% C 0.126 H 26.9°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#791E1B
RGB	rgb(121, 30, 27)
HSL	hsl(2, 64%, 29%)
HSV	hsv(2, 78%, 47%)
CMYK	cmyk(0%, 75.2%, 77.7%, 52.5%)
CIE-LAB	lab(26.94, 38.91, 25.40)
CIE-LCH	lch(26.94, 46.47, 33.14°)
OKLab	oklab(38.52% 0.1123 0.0569)
OKLCH	oklch(38.52% 0.126 26.9)
XYZ	xyz(8.5482, 5.0739, 1.5660)
Luminance	0.0507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#791E1B #1B7679

analogous

#791B47 #791E1B #794D1B

triadic

#791E1B #1B791E #1E1B79

tetradic

#791E1B #47791B #1B7679 #4D1B79

square

#791E1B #47791B #1B7679 #4D1B79

split-complementary

#791E1B #1B794D #1B4779

monochromatic

#190606 #471210 #791E1B #AB2A26 #D3403B

Accessibility & contrast

On white

10.42

#791E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#791E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #791E1B

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##791E1B	#FFFFFF	#000000	##FFFFFF
##791E1B	1.00	10.42	2.01	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39331A

Deuteranopia (green-blind)

#4F4718

Tritanopia (blue-blind)

#86001E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #791e1b;
/* rgb */ color: rgb(121, 30, 27);
/* oklch */ color: oklch(38.5% 0.126 26.9);

Tailwind

colors: {
  custom: {
    50: '#a76157',
    500: '#791e1b',
    950: '#000000',
  },
}

SCSS

$custom: #791e1b;
$custom-light: #a76157;
$custom-dark: #000000;

JSON

{
  "hex": "#791e1b",
  "rgb": {
    "r": 121,
    "g": 30,
    "b": 27
  },
  "hsl": {
    "h": 1.915,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38519,
    "c": 0.12591,
    "h": 26.9
  },
  "luminance": 0.05073
}

Semantic roles & 50–950 ramp

primary

#791E1B

secondary

#43AAAD

accent

#E1E741

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #791E1B

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

Preview Lab → · Contrast checker → · Palette generator →