#8F1B2A#8F1B2A

#8F1B2A is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.7% C 0.150 H 20.1°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#8F1B2A
RGB	rgb(143, 27, 42)
HSL	hsl(352, 68%, 33%)
HSV	hsv(352, 81%, 56%)
CMYK	cmyk(0%, 81.1%, 70.6%, 43.9%)
CIE-LAB	lab(31.33, 47.79, 22.14)
CIE-LCH	lch(31.33, 52.67, 24.86°)
OKLab	oklab(42.66% 0.141 0.0516)
OKLCH	oklch(42.66% 0.15 20.1)
XYZ	xyz(12.1389, 6.7926, 2.8620)
Luminance	0.0679 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1B2A #1B8F80

analogous

#8F1B64 #8F1B2A #8F461B

triadic

#8F1B2A #2A8F1B #1B2A8F

tetradic

#8F1B2A #648F1B #1B8F80 #461B8F

square

#8F1B2A #648F1B #1B8F80 #461B8F

split-complementary

#8F1B2A #1B8F46 #1B648F

monochromatic

#28080C #5C111B #8F1B2A #C22539 #DC485B

Accessibility & contrast

On white

8.91

#8F1B2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#8F1B2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1B2A

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1B2A	#FFFFFF	#000000	##FFFFFF
##8F1B2A	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2A

Deuteranopia (green-blind)

#5B5226

Tritanopia (blue-blind)

#9E0022

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8f1b2a;
/* rgb */ color: rgb(143, 27, 42);
/* oklch */ color: oklch(42.7% 0.150 20.1);

Tailwind

colors: {
  custom: {
    50: '#b76463',
    500: '#8f1b2a',
    950: '#000000',
  },
}

SCSS

$custom: #8f1b2a;
$custom-light: #b76463;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1b2a",
  "rgb": {
    "r": 143,
    "g": 27,
    "b": 42
  },
  "hsl": {
    "h": 352.241,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42664,
    "c": 0.15011,
    "h": 20.1
  },
  "luminance": 0.06791
}

Semantic roles & 50–950 ramp

primary

#8F1B2A

secondary

#48BEAF

accent

#EBD53D

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130605

muted

#827A79

Preview Lab

Preview with #8F1B2A

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

Preview Lab → · Contrast checker → · Palette generator →