#7F1312#7F1312

#7F1312 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.6% C 0.142 H 27.5°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#7F1312
RGB	rgb(127, 19, 18)
HSL	hsl(1, 75%, 28%)
HSV	hsv(1, 86%, 50%)
CMYK	cmyk(0%, 85%, 85.8%, 50.2%)
CIE-LAB	lab(26.80, 44.22, 31.05)
CIE-LCH	lch(26.80, 54.03, 35.08°)
OKLab	oklab(38.61% 0.1263 0.0656)
OKLCH	oklch(38.61% 0.142 27.5)
XYZ	xyz(9.0956, 5.0229, 1.0628)
Luminance	0.0502 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1312 #127E7F

analogous

#7F1247 #7F1312 #7F4912

triadic

#7F1312 #127F13 #13127F

tetradic

#7F1312 #477F12 #127E7F #49127F

square

#7F1312 #477F12 #127E7F #49127F

split-complementary

#7F1312 #127F49 #12477F

monochromatic

#1B0404 #490B0A #7F1312 #B51B1A #E12C2B

Accessibility & contrast

On white

10.48

#7F1312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7F1312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1312

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1312	#FFFFFF	#000000	##FFFFFF
##7F1312	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373010

Deuteranopia (green-blind)

#51480C

Tritanopia (blue-blind)

#8D0015

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7f1312;
/* rgb */ color: rgb(127, 19, 18);
/* oklch */ color: oklch(38.6% 0.142 27.5);

Tailwind

colors: {
  custom: {
    50: '#ad5e51',
    500: '#7f1312',
    950: '#000000',
  },
}

SCSS

$custom: #7f1312;
$custom-light: #ad5e51;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1312",
  "rgb": {
    "r": 127,
    "g": 19,
    "b": 18
  },
  "hsl": {
    "h": 0.55,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38606,
    "c": 0.14231,
    "h": 27.5
  },
  "luminance": 0.05021
}

Semantic roles & 50–950 ramp

primary

#7F1312

secondary

#38B4B5

accent

#F0F236

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1312

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

Preview Lab → · Contrast checker → · Palette generator →