#8F281F#8F281F

#8F281F is a dark, vivid red. Relative luminance 0.075; OKLCH L 43.7% C 0.140 H 29.0°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#8F281F
RGB	rgb(143, 40, 31)
HSL	hsl(5, 64%, 34%)
HSV	hsv(5, 78%, 56%)
CMYK	cmyk(0%, 72%, 78.3%, 43.9%)
CIE-LAB	lab(32.83, 42.68, 30.67)
CIE-LCH	lch(32.83, 52.56, 35.70°)
OKLab	oklab(43.73% 0.1223 0.0678)
OKLCH	oklch(43.73% 0.14 29)
XYZ	xyz(12.3352, 7.4580, 2.0861)
Luminance	0.0746 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F281F #1F868F

analogous

#8F1F4E #8F281F #8F601F

triadic

#8F281F #1F8F28 #281F8F

tetradic

#8F281F #4E8F1F #1F868F #601F8F

square

#8F281F #4E8F1F #1F868F #601F8F

split-complementary

#8F281F #1F8F60 #1F4E8F

monochromatic

#2A0C09 #5D1A14 #8F281F #C1362A #D95B4F

Accessibility & contrast

On white

8.43

#8F281F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#8F281F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F281F

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F281F	#FFFFFF	#000000	##FFFFFF
##8F281F	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1D

Deuteranopia (green-blind)

#60551B

Tritanopia (blue-blind)

#9E0127

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #8f281f;
/* rgb */ color: rgb(143, 40, 31);
/* oklch */ color: oklch(43.7% 0.140 29.0);

Tailwind

colors: {
  custom: {
    50: '#b8695b',
    500: '#8f281f',
    950: '#000000',
  },
}

SCSS

$custom: #8f281f;
$custom-light: #b8695b;
$custom-dark: #000000;

JSON

{
  "hex": "#8f281f",
  "rgb": {
    "r": 143,
    "g": 40,
    "b": 31
  },
  "hsl": {
    "h": 4.821,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4373,
    "c": 0.13986,
    "h": 29
  },
  "luminance": 0.07456
}

Semantic roles & 50–950 ramp

primary

#8F281F

secondary

#4EB3BC

accent

#DAE740

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130704

muted

#827A79

Preview Lab

Preview with #8F281F

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

Preview Lab → · Contrast checker → · Palette generator →