#7F1317#7F1317

#7F1317 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.7% C 0.142 H 25.6°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#7F1317
RGB	rgb(127, 19, 23)
HSL	hsl(358, 74%, 29%)
HSV	hsv(358, 85%, 50%)
CMYK	cmyk(0%, 85%, 81.9%, 50.2%)
CIE-LAB	lab(26.85, 44.38, 28.14)
CIE-LCH	lch(26.85, 52.55, 32.38°)
OKLab	oklab(38.66% 0.1279 0.0612)
OKLCH	oklch(38.66% 0.142 25.6)
XYZ	xyz(9.1411, 5.0411, 1.3022)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1317 #137F7B

analogous

#7F134D #7F1317 #7F4513

triadic

#7F1317 #177F13 #13177F

tetradic

#7F1317 #4D7F13 #137F7B #45137F

square

#7F1317 #4D7F13 #137F7B #45137F

split-complementary

#7F1317 #137F45 #134D7F

monochromatic

#1B0405 #4A0B0D #7F1317 #B41B21 #E02D33

Accessibility & contrast

On white

10.46

#7F1317 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7F1317 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1317

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1317	#FFFFFF	#000000	##FFFFFF
##7F1317	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363116

Deuteranopia (green-blind)

#514812

Tritanopia (blue-blind)

#8D0016

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7f1317;
/* rgb */ color: rgb(127, 19, 23);
/* oklch */ color: oklch(38.7% 0.142 25.6);

Tailwind

colors: {
  custom: {
    50: '#ad5e54',
    500: '#7f1317',
    950: '#000000',
  },
}

SCSS

$custom: #7f1317;
$custom-light: #ad5e54;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1317",
  "rgb": {
    "r": 127,
    "g": 19,
    "b": 23
  },
  "hsl": {
    "h": 357.778,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.3866,
    "c": 0.14174,
    "h": 25.6
  },
  "luminance": 0.0504
}

Semantic roles & 50–950 ramp

primary

#7F1317

secondary

#39B4B0

accent

#F1EA37

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120503

muted

#817978

Preview Lab

Preview with #7F1317

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

Preview Lab → · Contrast checker → · Palette generator →