#8F182F#8F182F

#8F182F is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.5% C 0.152 H 16.9°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#8F182F
RGB	rgb(143, 24, 47)
HSL	hsl(348, 71%, 33%)
HSV	hsv(348, 83%, 56%)
CMYK	cmyk(0%, 83.2%, 67.1%, 43.9%)
CIE-LAB	lab(31.11, 48.93, 18.62)
CIE-LCH	lch(31.11, 52.35, 20.83°)
OKLab	oklab(42.53% 0.1458 0.0444)
OKLCH	oklch(42.53% 0.152 16.9)
XYZ	xyz(12.1688, 6.7000, 3.3413)
Luminance	0.0670 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F182F #188F78

analogous

#8F186B #8F182F #8F3C18

triadic

#8F182F #2F8F18 #182F8F

tetradic

#8F182F #6B8F18 #188F78 #3C188F

square

#8F182F #6B8F18 #188F78 #3C188F

split-complementary

#8F182F #188F3C #186B8F

monochromatic

#26060D #5B0F1E #8F182F #C32140 #DF4260

Accessibility & contrast

On white

8.98

#8F182F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#8F182F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F182F

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F182F	#FFFFFF	#000000	##FFFFFF
##8F182F	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C392F

Deuteranopia (green-blind)

#5A522C

Tritanopia (blue-blind)

#9D0022

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8f182f;
/* rgb */ color: rgb(143, 24, 47);
/* oklch */ color: oklch(42.5% 0.152 16.9);

Tailwind

colors: {
  custom: {
    50: '#b76367',
    500: '#8f182f',
    950: '#000000',
  },
}

SCSS

$custom: #8f182f;
$custom-light: #b76367;
$custom-dark: #000000;

JSON

{
  "hex": "#8f182f",
  "rgb": {
    "r": 143,
    "g": 24,
    "b": 47
  },
  "hsl": {
    "h": 348.403,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42533,
    "c": 0.15236,
    "h": 16.9
  },
  "luminance": 0.06698
}

Semantic roles & 50–950 ramp

primary

#8F182F

secondary

#43C0A8

accent

#EECB3A

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #8F182F

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

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