#8F191F#8F191F

#8F191F is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.3% C 0.152 H 24.6°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#8F191F
RGB	rgb(143, 25, 31)
HSL	hsl(357, 70%, 33%)
HSV	hsv(357, 83%, 56%)
CMYK	cmyk(0%, 82.5%, 78.3%, 43.9%)
CIE-LAB	lab(30.96, 47.88, 28.65)
CIE-LCH	lch(30.96, 55.80, 30.90°)
OKLab	oklab(42.34% 0.1387 0.0635)
OKLCH	oklch(42.34% 0.153 24.6)
XYZ	xyz(11.9241, 6.6358, 1.9490)
Luminance	0.0663 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F191F #198F89

analogous

#8F195A #8F191F #8F4E19

triadic

#8F191F #1F8F19 #191F8F

tetradic

#8F191F #5A8F19 #198F89 #4E198F

square

#8F191F #5A8F19 #198F89 #4E198F

split-complementary

#8F191F #198F4E #195A8F

monochromatic

#270708 #5B1014 #8F191F #C3222A #DE444C

Accessibility & contrast

On white

9.03

#8F191F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#8F191F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F191F

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F191F	#FFFFFF	#000000	##FFFFFF
##8F191F	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391E

Deuteranopia (green-blind)

#5C521A

Tritanopia (blue-blind)

#9E001D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8f191f;
/* rgb */ color: rgb(143, 25, 31);
/* oklch */ color: oklch(42.3% 0.152 24.6);

Tailwind

colors: {
  custom: {
    50: '#b8635b',
    500: '#8f191f',
    950: '#000000',
  },
}

SCSS

$custom: #8f191f;
$custom-light: #b8635b;
$custom-dark: #000000;

JSON

{
  "hex": "#8f191f",
  "rgb": {
    "r": 143,
    "g": 25,
    "b": 31
  },
  "hsl": {
    "h": 356.949,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42341,
    "c": 0.1525,
    "h": 24.6
  },
  "luminance": 0.06634
}

Semantic roles & 50–950 ramp

primary

#8F191F

secondary

#44BFB9

accent

#EDE43B

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8F191F

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

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