#7F1417#7F1417

#7F1417 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.141 H 25.8°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#7F1417
RGB	rgb(127, 20, 23)
HSL	hsl(358, 73%, 29%)
HSV	hsv(358, 84%, 50%)
CMYK	cmyk(0%, 84.3%, 81.9%, 50.2%)
CIE-LAB	lab(26.95, 44.10, 28.25)
CIE-LCH	lch(26.95, 52.37, 32.64°)
OKLab	oklab(38.73% 0.127 0.0614)
OKLCH	oklch(38.73% 0.141 25.8)
XYZ	xyz(9.1583, 5.0757, 1.3079)
Luminance	0.0507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1417 #147F7C

analogous

#7F144D #7F1417 #7F4714

triadic

#7F1417 #177F14 #14177F

tetradic

#7F1417 #4D7F14 #147F7C #47147F

square

#7F1417 #4D7F14 #147F7C #47147F

split-complementary

#7F1417 #147F47 #144D7F

monochromatic

#1A0405 #4A0C0D #7F1417 #B41C21 #DE2F34

Accessibility & contrast

On white

10.42

#7F1417 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7F1417 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1417

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1417	#FFFFFF	#000000	##FFFFFF
##7F1417	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)

#373116

Deuteranopia (green-blind)

#514812

Tritanopia (blue-blind)

#8D0017

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7f1417;
/* rgb */ color: rgb(127, 20, 23);
/* oklch */ color: oklch(38.7% 0.141 25.8);

Tailwind

colors: {
  custom: {
    50: '#ad5e54',
    500: '#7f1417',
    950: '#000000',
  },
}

SCSS

$custom: #7f1417;
$custom-light: #ad5e54;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1417",
  "rgb": {
    "r": 127,
    "g": 20,
    "b": 23
  },
  "hsl": {
    "h": 358.318,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38733,
    "c": 0.14105,
    "h": 25.8
  },
  "luminance": 0.05074
}

Semantic roles & 50–950 ramp

primary

#7F1417

secondary

#3BB4B1

accent

#EFEA38

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120503

muted

#817978

Preview Lab

Preview with #7F1417

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

Preview Lab → · Contrast checker → · Palette generator →