#8F3333#8F3333

#8F3333 is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.4% C 0.125 H 23.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#8F3333
RGB	rgb(143, 51, 51)
HSL	hsl(0, 47%, 38%)
HSV	hsv(0, 64%, 56%)
CMYK	cmyk(0%, 64.3%, 64.3%, 43.9%)
CIE-LAB	lab(34.90, 38.95, 20.88)
CIE-LCH	lch(34.90, 44.19, 28.19°)
OKLab	oklab(45.38% 0.1148 0.05)
OKLCH	oklch(45.38% 0.125 23.5)
XYZ	xyz(13.1103, 8.4481, 4.0716)
Luminance	0.0845 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F3333 #338F8F

analogous

#8F3361 #8F3333 #8F6133

triadic

#8F3333 #338F33 #33338F

tetradic

#8F3333 #618F33 #338F8F #61338F

square

#8F3333 #618F33 #338F8F #61338F

split-complementary

#8F3333 #338F61 #33618F

monochromatic

#351313 #622323 #8F3333 #BC4343 #CC7070

Accessibility & contrast

On white

7.81

#8F3333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#8F3333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F3333

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F3333	#FFFFFF	#000000	##FFFFFF
##8F3333	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4632

Deuteranopia (green-blind)

#625931

Tritanopia (blue-blind)

#9D2034

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #8f3333;
/* rgb */ color: rgb(143, 51, 51);
/* oklch */ color: oklch(45.4% 0.125 23.5);

Tailwind

colors: {
  custom: {
    50: '#b66f6a',
    500: '#8f3333',
    950: '#000000',
  },
}

SCSS

$custom: #8f3333;
$custom-light: #b66f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#8f3333",
  "rgb": {
    "r": 143,
    "g": 51,
    "b": 51
  },
  "hsl": {
    "h": 0,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.45377,
    "c": 0.12519,
    "h": 23.5
  },
  "luminance": 0.08446
}

Semantic roles & 50–950 ramp

primary

#8F3333

secondary

#6AB4B4

accent

#D7D751

background

#FBF6F6

surface

#F7ECEB

border

#D0C7C6

text

#120806

muted

#817B7A

Preview Lab

Preview with #8F3333

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

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