#7F1212#7F1212

#7F1212 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.143 H 27.2°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#7F1212
RGB	rgb(127, 18, 18)
HSL	hsl(0, 75%, 28%)
HSV	hsv(0, 86%, 50%)
CMYK	cmyk(0%, 85.8%, 85.8%, 50.2%)
CIE-LAB	lab(26.71, 44.49, 30.96)
CIE-LCH	lch(26.71, 54.20, 34.84°)
OKLab	oklab(38.54% 0.1271 0.0654)
OKLCH	oklch(38.54% 0.143 27.2)
XYZ	xyz(9.0790, 4.9898, 1.0572)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1212 #127F7F

analogous

#7F1248 #7F1212 #7F4812

triadic

#7F1212 #127F12 #12127F

tetradic

#7F1212 #487F12 #127F7F #48127F

square

#7F1212 #487F12 #127F7F #48127F

split-complementary

#7F1212 #127F48 #12487F

monochromatic

#1B0404 #490A0A #7F1212 #B51A1A #E12B2B

Accessibility & contrast

On white

10.51

#7F1212 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7F1212 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1212

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1212	#FFFFFF	#000000	##FFFFFF
##7F1212	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363010

Deuteranopia (green-blind)

#51470C

Tritanopia (blue-blind)

#8D0014

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7f1212;
/* rgb */ color: rgb(127, 18, 18);
/* oklch */ color: oklch(38.5% 0.143 27.2);

Tailwind

colors: {
  custom: {
    50: '#ad5d51',
    500: '#7f1212',
    950: '#000000',
  },
}

SCSS

$custom: #7f1212;
$custom-light: #ad5d51;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1212",
  "rgb": {
    "r": 127,
    "g": 18,
    "b": 18
  },
  "hsl": {
    "h": 0,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38536,
    "c": 0.14298,
    "h": 27.2
  },
  "luminance": 0.04988
}

Semantic roles & 50–950 ramp

primary

#7F1212

secondary

#38B5B5

accent

#F2F236

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1212

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

Preview Lab → · Contrast checker → · Palette generator →