#7F1812#7F1812

#7F1812 is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.0% C 0.139 H 28.8°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#7F1812
RGB	rgb(127, 24, 18)
HSL	hsl(3, 75%, 28%)
HSV	hsv(3, 86%, 50%)
CMYK	cmyk(0%, 81.1%, 85.8%, 50.2%)
CIE-LAB	lab(27.33, 42.73, 31.54)
CIE-LCH	lch(27.33, 53.11, 36.43°)
OKLab	oklab(39% 0.1216 0.0667)
OKLCH	oklch(39% 0.139 28.8)
XYZ	xyz(9.1893, 5.2105, 1.0940)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1812 #12797F

analogous

#7F1242 #7F1812 #7F4E12

triadic

#7F1812 #127F18 #18127F

tetradic

#7F1812 #427F12 #12797F #4E127F

square

#7F1812 #427F12 #12797F #4E127F

split-complementary

#7F1812 #127F4E #12427F

monochromatic

#1B0504 #490E0A #7F1812 #B5221A #E1352B

Accessibility & contrast

On white

10.29

#7F1812 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#7F1812 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1812

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1812	#FFFFFF	#000000	##FFFFFF
##7F1812	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393210

Deuteranopia (green-blind)

#52490C

Tritanopia (blue-blind)

#8D0018

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1812;
/* rgb */ color: rgb(127, 24, 18);
/* oklch */ color: oklch(39.0% 0.139 28.8);

Tailwind

colors: {
  custom: {
    50: '#ad5f51',
    500: '#7f1812',
    950: '#000000',
  },
}

SCSS

$custom: #7f1812;
$custom-light: #ad5f51;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1812",
  "rgb": {
    "r": 127,
    "g": 24,
    "b": 18
  },
  "hsl": {
    "h": 3.303,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38997,
    "c": 0.13873,
    "h": 28.8
  },
  "luminance": 0.05209
}

Semantic roles & 50–950 ramp

primary

#7F1812

secondary

#38AEB5

accent

#E7F236

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1812

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

Preview Lab → · Contrast checker → · Palette generator →