#7E171D#7E171D

#7E171D is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.9% C 0.137 H 23.8°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#7E171D
RGB	rgb(126, 23, 29)
HSL	hsl(357, 69%, 29%)
HSV	hsv(357, 82%, 49%)
CMYK	cmyk(0%, 81.7%, 77%, 50.6%)
CIE-LAB	lab(27.13, 43.13, 24.63)
CIE-LCH	lch(27.13, 49.67, 29.73°)
OKLab	oklab(38.85% 0.1255 0.0554)
OKLCH	oklch(38.85% 0.137 23.8)
XYZ	xyz(9.1334, 5.1386, 1.6731)
Luminance	0.0514 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E171D #177E78

analogous

#7E1751 #7E171D #7E4517

triadic

#7E171D #1D7E17 #171D7E

tetradic

#7E171D #517E17 #177E78 #45177E

square

#7E171D #517E17 #177E78 #45177E

split-complementary

#7E171D #177E45 #17517E

monochromatic

#1A0506 #4A0E11 #7E171D #B22029 #DA353F

Accessibility & contrast

On white

10.36

#7E171D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7E171D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E171D

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E171D	#FFFFFF	#000000	##FFFFFF
##7E171D	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321C

Deuteranopia (green-blind)

#504819

Tritanopia (blue-blind)

#8B001B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7e171d;
/* rgb */ color: rgb(126, 23, 29);
/* oklch */ color: oklch(38.9% 0.137 23.8);

Tailwind

colors: {
  custom: {
    50: '#ab5f59',
    500: '#7e171d',
    950: '#000000',
  },
}

SCSS

$custom: #7e171d;
$custom-light: #ab5f59;
$custom-dark: #000000;

JSON

{
  "hex": "#7e171d",
  "rgb": {
    "r": 126,
    "g": 23,
    "b": 29
  },
  "hsl": {
    "h": 356.505,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3885,
    "c": 0.13714,
    "h": 23.8
  },
  "luminance": 0.05137
}

Semantic roles & 50–950 ramp

primary

#7E171D

secondary

#3EB3AC

accent

#ECE23C

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #7E171D

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

Preview Lab → · Contrast checker → · Palette generator →