#7C1912#7C1912

#7C1912 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.135 H 29.1°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#7C1912
RGB	rgb(124, 25, 18)
HSL	hsl(4, 75%, 28%)
HSV	hsv(4, 85%, 49%)
CMYK	cmyk(0%, 79.8%, 85.5%, 51.4%)
CIE-LAB	lab(26.81, 41.43, 30.83)
CIE-LCH	lch(26.81, 51.64, 36.66°)
OKLab	oklab(38.5% 0.1179 0.0655)
OKLCH	oklch(38.5% 0.135 29.1)
XYZ	xyz(8.7701, 5.0254, 1.0804)
Luminance	0.0502 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1912 #12757C

analogous

#7C1240 #7C1912 #7C4E12

triadic

#7C1912 #127C19 #19127C

tetradic

#7C1912 #407C12 #12757C #4E127C

square

#7C1912 #407C12 #12757C #4E127C

split-complementary

#7C1912 #127C4E #12407C

monochromatic

#1B0504 #470E0A #7C1912 #B1241A #E03529

Accessibility & contrast

On white

10.47

#7C1912 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7C1912 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1912

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1912	#FFFFFF	#000000	##FFFFFF
##7C1912	1.00	10.47	2.00	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383210

Deuteranopia (green-blind)

#50470D

Tritanopia (blue-blind)

#890019

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c1912;
/* rgb */ color: rgb(124, 25, 18);
/* oklch */ color: oklch(38.5% 0.135 29.1);

Tailwind

colors: {
  custom: {
    50: '#aa5f51',
    500: '#7c1912',
    950: '#000000',
  },
}

SCSS

$custom: #7c1912;
$custom-light: #aa5f51;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1912",
  "rgb": {
    "r": 124,
    "g": 25,
    "b": 18
  },
  "hsl": {
    "h": 3.962,
    "s": 74.648,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38497,
    "c": 0.13485,
    "h": 29.1
  },
  "luminance": 0.05024
}

Semantic roles & 50–950 ramp

primary

#7C1912

secondary

#38AAB2

accent

#E5F137

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7C1912

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

Preview Lab → · Contrast checker → · Palette generator →