#8F3531#8F3531

#8F3531 is a mid, vivid red. Relative luminance 0.086; OKLCH L 45.6% C 0.123 H 25.7°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#8F3531
RGB	rgb(143, 53, 49)
HSL	hsl(3, 49%, 38%)
HSV	hsv(3, 66%, 56%)
CMYK	cmyk(0%, 62.9%, 65.7%, 43.9%)
CIE-LAB	lab(35.22, 37.86, 22.53)
CIE-LCH	lch(35.22, 44.06, 30.76°)
OKLab	oklab(45.61% 0.111 0.0535)
OKLCH	oklch(45.61% 0.123 25.7)
XYZ	xyz(13.1564, 8.6094, 3.8741)
Luminance	0.0861 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F3531 #318B8F

analogous

#8F315C #8F3531 #8F6431

triadic

#8F3531 #318F35 #35318F

tetradic

#8F3531 #5C8F31 #318B8F #64318F

square

#8F3531 #5C8F31 #318B8F #64318F

split-complementary

#8F3531 #318F64 #315C8F

monochromatic

#341312 #612421 #8F3531 #BD4641 #CD716D

Accessibility & contrast

On white

7.72

#8F3531 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#8F3531 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F3531

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F3531	#FFFFFF	#000000	##FFFFFF
##8F3531	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4730

Deuteranopia (green-blind)

#635A2F

Tritanopia (blue-blind)

#9D2235

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8f3531;
/* rgb */ color: rgb(143, 53, 49);
/* oklch */ color: oklch(45.6% 0.123 25.7);

Tailwind

colors: {
  custom: {
    50: '#b67069',
    500: '#8f3531',
    950: '#000000',
  },
}

SCSS

$custom: #8f3531;
$custom-light: #b67069;
$custom-dark: #000000;

JSON

{
  "hex": "#8f3531",
  "rgb": {
    "r": 143,
    "g": 53,
    "b": 49
  },
  "hsl": {
    "h": 2.553,
    "s": 48.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45608,
    "c": 0.12318,
    "h": 25.7
  },
  "luminance": 0.08608
}

Semantic roles & 50–950 ramp

primary

#8F3531

secondary

#67B1B5

accent

#D3D94F

background

#FBF7F6

surface

#F7EDEB

border

#D0C8C6

text

#120806

muted

#817B7A

Preview Lab

Preview with #8F3531

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

Preview Lab → · Contrast checker → · Palette generator →