#8F2B2B#8F2B2B

#8F2B2B is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.2% C 0.135 H 24.5°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#8F2B2B
RGB	rgb(143, 43, 43)
HSL	hsl(0, 54%, 36%)
HSV	hsv(0, 70%, 56%)
CMYK	cmyk(0%, 69.9%, 69.9%, 43.9%)
CIE-LAB	lab(33.44, 42.02, 24.08)
CIE-LCH	lch(33.44, 48.43, 29.81°)
OKLab	oklab(44.24% 0.1229 0.0561)
OKLCH	oklch(44.24% 0.135 24.5)
XYZ	xyz(12.6290, 7.7436, 3.1147)
Luminance	0.0774 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F2B2B #2B8F8F

analogous

#8F2B5D #8F2B2B #8F5D2B

triadic

#8F2B2B #2B8F2B #2B2B8F

tetradic

#8F2B2B #5D8F2B #2B8F8F #5D2B8F

square

#8F2B2B #5D8F2B #2B8F8F #5D2B8F

split-complementary

#8F2B2B #2B8F5D #2B5D8F

monochromatic

#310F0F #601D1D #8F2B2B #BE3939 #D06464

Accessibility & contrast

On white

8.24

#8F2B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#8F2B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F2B2B

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F2B2B	#FFFFFF	#000000	##FFFFFF
##8F2B2B	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47412A

Deuteranopia (green-blind)

#605728

Tritanopia (blue-blind)

#9D0E2C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #8f2b2b;
/* rgb */ color: rgb(143, 43, 43);
/* oklch */ color: oklch(44.2% 0.135 24.5);

Tailwind

colors: {
  custom: {
    50: '#b76b64',
    500: '#8f2b2b',
    950: '#000000',
  },
}

SCSS

$custom: #8f2b2b;
$custom-light: #b76b64;
$custom-dark: #000000;

JSON

{
  "hex": "#8f2b2b",
  "rgb": {
    "r": 143,
    "g": 43,
    "b": 43
  },
  "hsl": {
    "h": 0,
    "s": 53.763,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44243,
    "c": 0.13504,
    "h": 24.5
  },
  "luminance": 0.07742
}

Semantic roles & 50–950 ramp

primary

#8F2B2B

secondary

#5FB7B7

accent

#DDDD4B

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130705

muted

#827A7A

Preview Lab

Preview with #8F2B2B

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

Preview Lab → · Contrast checker → · Palette generator →