#8F241C#8F241C

#8F241C is a dark, vivid red. Relative luminance 0.072; OKLCH L 43.3% C 0.144 H 28.8°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#8F241C
RGB	rgb(143, 36, 28)
HSL	hsl(4, 67%, 34%)
HSV	hsv(4, 80%, 56%)
CMYK	cmyk(0%, 74.8%, 80.4%, 43.9%)
CIE-LAB	lab(32.23, 44.12, 31.78)
CIE-LCH	lch(32.23, 54.38, 35.77°)
OKLab	oklab(43.27% 0.1262 0.0694)
OKLCH	oklch(43.27% 0.144 28.8)
XYZ	xyz(12.1696, 7.1871, 1.8449)
Luminance	0.0718 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F241C #1C878F

analogous

#8F1C4D #8F241C #8F5D1C

triadic

#8F241C #1C8F24 #241C8F

tetradic

#8F241C #4D8F1C #1C878F #5D1C8F

square

#8F241C #4D8F1C #1C878F #5D1C8F

split-complementary

#8F241C #1C8F5D #1C4D8F

monochromatic

#290A08 #5C1712 #8F241C #C23126 #DC544A

Accessibility & contrast

On white

8.62

#8F241C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#8F241C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F241C

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F241C	#FFFFFF	#000000	##FFFFFF
##8F241C	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1A

Deuteranopia (green-blind)

#5F5417

Tritanopia (blue-blind)

#9E0023

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #8f241c;
/* rgb */ color: rgb(143, 36, 28);
/* oklch */ color: oklch(43.3% 0.144 28.8);

Tailwind

colors: {
  custom: {
    50: '#b86759',
    500: '#8f241c',
    950: '#000000',
  },
}

SCSS

$custom: #8f241c;
$custom-light: #b86759;
$custom-dark: #000000;

JSON

{
  "hex": "#8f241c",
  "rgb": {
    "r": 143,
    "g": 36,
    "b": 28
  },
  "hsl": {
    "h": 4.174,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43273,
    "c": 0.144,
    "h": 28.8
  },
  "luminance": 0.07185
}

Semantic roles & 50–950 ramp

primary

#8F241C

secondary

#49B5BE

accent

#DEEA3E

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8F241C

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

Preview Lab → · Contrast checker → · Palette generator →