#8F2A17#8F2A17

#8F2A17 is a dark, vivid red. Relative luminance 0.076; OKLCH L 43.9% C 0.139 H 32.8°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#8F2A17
RGB	rgb(143, 42, 23)
HSL	hsl(10, 72%, 33%)
HSV	hsv(10, 84%, 56%)
CMYK	cmyk(0%, 70.6%, 83.9%, 43.9%)
CIE-LAB	lab(33.05, 41.57, 35.36)
CIE-LCH	lch(33.05, 54.58, 40.38°)
OKLab	oklab(43.87% 0.1172 0.0755)
OKLCH	oklch(43.87% 0.139 32.8)
XYZ	xyz(12.3118, 7.5593, 1.6213)
Luminance	0.0756 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F2A17 #177C8F

analogous

#8F1740 #8F2A17 #8F6617

triadic

#8F2A17 #178F2A #2A178F

tetradic

#8F2A17 #408F17 #177C8F #66178F

square

#8F2A17 #408F17 #177C8F #66178F

split-complementary

#8F2A17 #178F66 #17408F

monochromatic

#260B06 #5A1B0F #8F2A17 #C4391F #E05940

Accessibility & contrast

On white

8.36

#8F2A17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#8F2A17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F2A17

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F2A17	#FFFFFF	#000000	##FFFFFF
##8F2A17	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484014

Deuteranopia (green-blind)

#615612

Tritanopia (blue-blind)

#9E0427

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #8f2a17;
/* rgb */ color: rgb(143, 42, 23);
/* oklch */ color: oklch(43.9% 0.139 32.8);

Tailwind

colors: {
  custom: {
    50: '#b86a56',
    500: '#8f2a17',
    950: '#000000',
  },
}

SCSS

$custom: #8f2a17;
$custom-light: #b86a56;
$custom-dark: #000000;

JSON

{
  "hex": "#8f2a17",
  "rgb": {
    "r": 143,
    "g": 42,
    "b": 23
  },
  "hsl": {
    "h": 9.5,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.4387,
    "c": 0.13942,
    "h": 32.8
  },
  "luminance": 0.07557
}

Semantic roles & 50–950 ramp

primary

#8F2A17

secondary

#41ADC1

accent

#D2EF39

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130703

muted

#827A78

Preview Lab

Preview with #8F2A17

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

Preview Lab → · Contrast checker → · Palette generator →