#8F371C#8F371C

#8F371C is a mid, vivid red. Relative luminance 0.087; OKLCH L 45.6% C 0.126 H 37.2°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#8F371C
RGB	rgb(143, 55, 28)
HSL	hsl(14, 67%, 34%)
HSV	hsv(14, 80%, 56%)
CMYK	cmyk(0%, 61.5%, 80.4%, 43.9%)
CIE-LAB	lab(35.32, 35.79, 34.93)
CIE-LCH	lch(35.32, 50.01, 44.30°)
OKLab	oklab(45.59% 0.1003 0.0762)
OKLCH	oklch(45.59% 0.126 37.2)
XYZ	xyz(12.9049, 8.6576, 2.0899)
Luminance	0.0866 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F371C #1C748F

analogous

#8F1C3A #8F371C #8F701C

triadic

#8F371C #1C8F37 #371C8F

tetradic

#8F371C #3A8F1C #1C748F #701C8F

square

#8F371C #3A8F1C #1C748F #701C8F

split-complementary

#8F371C #1C8F70 #1C3A8F

monochromatic

#291008 #5C2312 #8F371C #C24B26 #DC6C4A

Accessibility & contrast

On white

7.69

#8F371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#8F371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F371C

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F371C	#FFFFFF	#000000	##FFFFFF
##8F371C	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504718

Deuteranopia (green-blind)

#655A19

Tritanopia (blue-blind)

#9E2231

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8f371c;
/* rgb */ color: rgb(143, 55, 28);
/* oklch */ color: oklch(45.6% 0.126 37.2);

Tailwind

colors: {
  custom: {
    50: '#b7715a',
    500: '#8f371c',
    950: '#000000',
  },
}

SCSS

$custom: #8f371c;
$custom-light: #b7715a;
$custom-dark: #000000;

JSON

{
  "hex": "#8f371c",
  "rgb": {
    "r": 143,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 14.087,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.45593,
    "c": 0.12597,
    "h": 37.2
  },
  "luminance": 0.08656
}

Semantic roles & 50–950 ramp

primary

#8F371C

secondary

#49A2BE

accent

#C2EA3E

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130804

muted

#827B79

Preview Lab

Preview with #8F371C

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

Preview Lab → · Contrast checker → · Palette generator →