#8F1815#8F1815

#8F1815 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.2% C 0.154 H 27.9°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#8F1815
RGB	rgb(143, 24, 21)
HSL	hsl(1, 74%, 32%)
HSV	hsv(1, 85%, 56%)
CMYK	cmyk(0%, 83.2%, 85.3%, 43.9%)
CIE-LAB	lab(30.76, 47.83, 34.30)
CIE-LCH	lch(30.76, 58.85, 35.64°)
OKLab	oklab(42.16% 0.1364 0.0723)
OKLCH	oklch(42.16% 0.154 27.9)
XYZ	xyz(11.7912, 6.5490, 1.3526)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1815 #158C8F

analogous

#8F154F #8F1815 #8F5515

triadic

#8F1815 #158F18 #18158F

tetradic

#8F1815 #4F8F15 #158C8F #55158F

square

#8F1815 #4F8F15 #158C8F #55158F

split-complementary

#8F1815 #158F55 #154F8F

monochromatic

#240605 #5A0F0D #8F1815 #C4211D #E2403C

Accessibility & contrast

On white

9.09

#8F1815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8F1815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1815

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1815	#FFFFFF	#000000	##FFFFFF
##8F1815	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)

#3F3813

Deuteranopia (green-blind)

#5C520E

Tritanopia (blue-blind)

#9E0019

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8f1815;
/* rgb */ color: rgb(143, 24, 21);
/* oklch */ color: oklch(42.2% 0.154 27.9);

Tailwind

colors: {
  custom: {
    50: '#b96254',
    500: '#8f1815',
    950: '#000000',
  },
}

SCSS

$custom: #8f1815;
$custom-light: #b96254;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1815",
  "rgb": {
    "r": 143,
    "g": 24,
    "b": 21
  },
  "hsl": {
    "h": 1.475,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42155,
    "c": 0.15434,
    "h": 27.9
  },
  "luminance": 0.06547
}

Semantic roles & 50–950 ramp

primary

#8F1815

secondary

#3EBFC2

accent

#ECF137

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #8F1815

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

Preview Lab → · Contrast checker → · Palette generator →