#8F1D17#8F1D17

#8F1D17 is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.6% C 0.150 H 28.5°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#8F1D17
RGB	rgb(143, 29, 23)
HSL	hsl(3, 72%, 33%)
HSV	hsv(3, 84%, 56%)
CMYK	cmyk(0%, 79.7%, 83.9%, 43.9%)
CIE-LAB	lab(31.31, 46.39, 33.71)
CIE-LCH	lch(31.31, 57.34, 36.00°)
OKLab	oklab(42.57% 0.1323 0.0718)
OKLCH	oklch(42.57% 0.15 28.5)
XYZ	xyz(11.9232, 6.7822, 1.4917)
Luminance	0.0678 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1D17 #17898F

analogous

#8F174D #8F1D17 #8F5917

triadic

#8F1D17 #178F1D #1D178F

tetradic

#8F1D17 #4D8F17 #17898F #59178F

square

#8F1D17 #4D8F17 #17898F #59178F

split-complementary

#8F1D17 #178F59 #174D8F

monochromatic

#260806 #5A120F #8F1D17 #C4281F #E04840

Accessibility & contrast

On white

8.91

#8F1D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#8F1D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1D17

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1D17	#FFFFFF	#000000	##FFFFFF
##8F1D17	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A15

Deuteranopia (green-blind)

#5D5311

Tritanopia (blue-blind)

#9E001D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8f1d17;
/* rgb */ color: rgb(143, 29, 23);
/* oklch */ color: oklch(42.6% 0.150 28.5);

Tailwind

colors: {
  custom: {
    50: '#b96455',
    500: '#8f1d17',
    950: '#000000',
  },
}

SCSS

$custom: #8f1d17;
$custom-light: #b96455;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1d17",
  "rgb": {
    "r": 143,
    "g": 29,
    "b": 23
  },
  "hsl": {
    "h": 3,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42569,
    "c": 0.15048,
    "h": 28.5
  },
  "luminance": 0.0678
}

Semantic roles & 50–950 ramp

primary

#8F1D17

secondary

#41BAC1

accent

#E6EF39

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8F1D17

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

Preview Lab → · Contrast checker → · Palette generator →