#8F243D#8F243D

#8F243D is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.9% C 0.142 H 11.9°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#8F243D
RGB	rgb(143, 36, 61)
HSL	hsl(346, 60%, 35%)
HSV	hsv(346, 75%, 56%)
CMYK	cmyk(0%, 74.8%, 57.3%, 43.9%)
CIE-LAB	lab(32.79, 46.01, 11.67)
CIE-LCH	lch(32.79, 47.46, 14.23°)
OKLab	oklab(43.87% 0.1391 0.0293)
OKLCH	oklch(43.87% 0.142 11.9)
XYZ	xyz(12.8021, 7.4401, 5.1759)
Luminance	0.0744 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F243D #248F76

analogous

#8F2473 #8F243D #8F4024

triadic

#8F243D #3D8F24 #243D8F

tetradic

#8F243D #738F24 #248F76 #40248F

square

#8F243D #738F24 #248F76 #40248F

split-complementary

#8F243D #248F40 #24738F

monochromatic

#2D0B13 #5E1828 #8F243D #C03052 #D55875

Accessibility & contrast

On white

8.44

#8F243D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#8F243D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F243D

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F243D	#FFFFFF	#000000	##FFFFFF
##8F243D	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403F3D

Deuteranopia (green-blind)

#5B553A

Tritanopia (blue-blind)

#9D062E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #8f243d;
/* rgb */ color: rgb(143, 36, 61);
/* oklch */ color: oklch(43.9% 0.142 11.9);

Tailwind

colors: {
  custom: {
    50: '#b66872',
    500: '#8f243d',
    950: '#000000',
  },
}

SCSS

$custom: #8f243d;
$custom-light: #b66872;
$custom-dark: #000000;

JSON

{
  "hex": "#8f243d",
  "rgb": {
    "r": 143,
    "g": 36,
    "b": 61
  },
  "hsl": {
    "h": 345.981,
    "s": 59.777,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43869,
    "c": 0.14212,
    "h": 11.9
  },
  "luminance": 0.07438
}

Semantic roles & 50–950 ramp

primary

#8F243D

secondary

#55B9A2

accent

#E3BE45

background

#FBF6F6

surface

#F7EBEC

border

#D0C6C7

text

#120707

muted

#817A7A

Preview Lab

Preview with #8F243D

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

Preview Lab → · Contrast checker → · Palette generator →