#88171C#88171C

#88171C is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.8% C 0.147 H 24.9°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#88171C
RGB	rgb(136, 23, 28)
HSL	hsl(357, 71%, 31%)
HSV	hsv(357, 83%, 53%)
CMYK	cmyk(0%, 83.1%, 79.4%, 46.7%)
CIE-LAB	lab(29.24, 46.20, 28.20)
CIE-LCH	lch(29.24, 54.12, 31.40°)
OKLab	oklab(40.79% 0.1336 0.0621)
OKLCH	oklch(40.79% 0.147 24.9)
XYZ	xyz(10.6706, 5.9326, 1.6816)
Luminance	0.0593 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88171C #178883

analogous

#881754 #88171C #884A17

triadic

#88171C #1C8817 #171C88

tetradic

#88171C #548817 #178883 #4A1788

square

#88171C #548817 #178883 #4A1788

split-complementary

#88171C #17884A #175488

monochromatic

#1F0506 #540E11 #88171C #BC2027 #DE3B43

Accessibility & contrast

On white

9.61

#88171C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#88171C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #88171C

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88171C	#FFFFFF	#000000	##FFFFFF
##88171C	1.00	9.61	2.19	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351B

Deuteranopia (green-blind)

#574E17

Tritanopia (blue-blind)

#96001A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #88171c;
/* rgb */ color: rgb(136, 23, 28);
/* oklch */ color: oklch(40.8% 0.147 24.9);

Tailwind

colors: {
  custom: {
    50: '#b36158',
    500: '#88171c',
    950: '#000000',
  },
}

SCSS

$custom: #88171c;
$custom-light: #b36158;
$custom-dark: #000000;

JSON

{
  "hex": "#88171c",
  "rgb": {
    "r": 136,
    "g": 23,
    "b": 28
  },
  "hsl": {
    "h": 357.345,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40792,
    "c": 0.14734,
    "h": 24.9
  },
  "luminance": 0.05931
}

Semantic roles & 50–950 ramp

primary

#88171C

secondary

#3FBCB6

accent

#EEE63A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130503

muted

#827A78

Preview Lab

Preview with #88171C

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

Preview Lab → · Contrast checker → · Palette generator →