#8F3727#8F3727

#8F3727 is a mid, vivid red. Relative luminance 0.087; OKLCH L 45.7% C 0.123 H 32.3°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#8F3727
RGB	rgb(143, 55, 39)
HSL	hsl(9, 57%, 36%)
HSV	hsv(9, 73%, 56%)
CMYK	cmyk(0%, 61.5%, 72.7%, 43.9%)
CIE-LAB	lab(35.44, 36.30, 28.86)
CIE-LCH	lch(35.44, 46.37, 38.49°)
OKLab	oklab(45.73% 0.104 0.0658)
OKLCH	oklch(45.73% 0.123 32.3)
XYZ	xyz(13.0614, 8.7203, 2.9145)
Luminance	0.0872 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F3727 #277F8F

analogous

#8F274B #8F3727 #8F6B27

triadic

#8F3727 #278F37 #37278F

tetradic

#8F3727 #4B8F27 #277F8F #6B278F

square

#8F3727 #4B8F27 #277F8F #6B278F

split-complementary

#8F3727 #278F6B #274B8F

monochromatic

#2F120D #5F251A #8F3727 #BF4934 #D3705D

Accessibility & contrast

On white

7.65

#8F3727 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#8F3727 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F3727

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F3727	#FFFFFF	#000000	##FFFFFF
##8F3727	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4725

Deuteranopia (green-blind)

#655B24

Tritanopia (blue-blind)

#9D2334

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8f3727;
/* rgb */ color: rgb(143, 55, 39);
/* oklch */ color: oklch(45.7% 0.123 32.3);

Tailwind

colors: {
  custom: {
    50: '#b67162',
    500: '#8f3727',
    950: '#000000',
  },
}

SCSS

$custom: #8f3727;
$custom-light: #b67162;
$custom-dark: #000000;

JSON

{
  "hex": "#8f3727",
  "rgb": {
    "r": 143,
    "g": 55,
    "b": 39
  },
  "hsl": {
    "h": 9.231,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45725,
    "c": 0.12311,
    "h": 32.3
  },
  "luminance": 0.08718
}

Semantic roles & 50–950 ramp

primary

#8F3727

secondary

#5AAAB8

accent

#C9E047

background

#FCF7F5

surface

#F8EDEA

border

#D1C8C6

text

#120805

muted

#817B79

Preview Lab

Preview with #8F3727

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

Preview Lab → · Contrast checker → · Palette generator →