#8F1817#8F1817

#8F1817 is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.154 H 27.3°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#8F1817
RGB	rgb(143, 24, 23)
HSL	hsl(1, 72%, 33%)
HSV	hsv(1, 84%, 56%)
CMYK	cmyk(0%, 83.2%, 83.9%, 43.9%)
CIE-LAB	lab(30.78, 47.89, 33.20)
CIE-LCH	lch(30.78, 58.27, 34.73°)
OKLab	oklab(42.18% 0.1369 0.0707)
OKLCH	oklch(42.18% 0.154 27.3)
XYZ	xyz(11.8105, 6.5567, 1.4542)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1817 #178E8F

analogous

#8F1752 #8F1817 #8F5417

triadic

#8F1817 #178F18 #18178F

tetradic

#8F1817 #528F17 #178E8F #54178F

square

#8F1817 #528F17 #178E8F #54178F

split-complementary

#8F1817 #178F54 #17528F

monochromatic

#260606 #5A0F0F #8F1817 #C4211F #E04140

Accessibility & contrast

On white

9.09

#8F1817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8F1817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1817

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1817	#FFFFFF	#000000	##FFFFFF
##8F1817	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3815

Deuteranopia (green-blind)

#5C5211

Tritanopia (blue-blind)

#9E001A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8f1817;
/* rgb */ color: rgb(143, 24, 23);
/* oklch */ color: oklch(42.2% 0.154 27.3);

Tailwind

colors: {
  custom: {
    50: '#b96255',
    500: '#8f1817',
    950: '#000000',
  },
}

SCSS

$custom: #8f1817;
$custom-light: #b96255;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1817",
  "rgb": {
    "r": 143,
    "g": 24,
    "b": 23
  },
  "hsl": {
    "h": 0.5,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42175,
    "c": 0.1541,
    "h": 27.3
  },
  "luminance": 0.06555
}

Semantic roles & 50–950 ramp

primary

#8F1817

secondary

#41C0C1

accent

#EDEF39

background

#FCF6F5

surface

#F8EBE8

border

#D1C6C4

text

#130603

muted

#827A78

Preview Lab

Preview with #8F1817

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

Preview Lab → · Contrast checker → · Palette generator →