#8F171F#8F171F

#8F171F is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.154 H 24.2°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#8F171F
RGB	rgb(143, 23, 31)
HSL	hsl(356, 72%, 33%)
HSV	hsv(356, 84%, 56%)
CMYK	cmyk(0%, 83.9%, 78.3%, 43.9%)
CIE-LAB	lab(30.77, 48.43, 28.44)
CIE-LCH	lch(30.77, 56.16, 30.42°)
OKLab	oklab(42.2% 0.1404 0.063)
OKLCH	oklch(42.2% 0.154 24.2)
XYZ	xyz(11.8829, 6.5533, 1.9353)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F171F #178F87

analogous

#8F175B #8F171F #8F4B17

triadic

#8F171F #1F8F17 #171F8F

tetradic

#8F171F #5B8F17 #178F87 #4B178F

square

#8F171F #5B8F17 #178F87 #4B178F

split-complementary

#8F171F #178F4B #175B8F

monochromatic

#260608 #5A0F14 #8F171F #C41F2A #E0404B

Accessibility & contrast

On white

9.09

#8F171F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8F171F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F171F

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F171F	#FFFFFF	#000000	##FFFFFF
##8F171F	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)

#3E381E

Deuteranopia (green-blind)

#5B521A

Tritanopia (blue-blind)

#9E001C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8f171f;
/* rgb */ color: rgb(143, 23, 31);
/* oklch */ color: oklch(42.2% 0.154 24.2);

Tailwind

colors: {
  custom: {
    50: '#b8625b',
    500: '#8f171f',
    950: '#000000',
  },
}

SCSS

$custom: #8f171f;
$custom-light: #b8625b;
$custom-dark: #000000;

JSON

{
  "hex": "#8f171f",
  "rgb": {
    "r": 143,
    "g": 23,
    "b": 31
  },
  "hsl": {
    "h": 356,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42197,
    "c": 0.15391,
    "h": 24.2
  },
  "luminance": 0.06551
}

Semantic roles & 50–950 ramp

primary

#8F171F

secondary

#41C1B8

accent

#EFE339

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8F171F

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

Preview Lab → · Contrast checker → · Palette generator →