#8F2B18#8F2B18

#8F2B18 is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.0% C 0.138 H 32.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#8F2B18
RGB	rgb(143, 43, 24)
HSL	hsl(10, 71%, 33%)
HSV	hsv(10, 83%, 56%)
CMYK	cmyk(0%, 69.9%, 83.2%, 43.9%)
CIE-LAB	lab(33.21, 41.18, 34.99)
CIE-LCH	lch(33.21, 54.04, 40.35°)
OKLab	oklab(44% 0.1162 0.075)
OKLCH	oklch(44% 0.138 32.8)
XYZ	xyz(12.3579, 7.6352, 1.6870)
Luminance	0.0763 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F2B18 #187C8F

analogous

#8F1840 #8F2B18 #8F6618

triadic

#8F2B18 #188F2B #2B188F

tetradic

#8F2B18 #408F18 #187C8F #66188F

square

#8F2B18 #408F18 #187C8F #66188F

split-complementary

#8F2B18 #188F66 #18408F

monochromatic

#260B06 #5B1B0F #8F2B18 #C33B21 #DF5B42

Accessibility & contrast

On white

8.31

#8F2B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#8F2B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F2B18

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F2B18	#FFFFFF	#000000	##FFFFFF
##8F2B18	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484015

Deuteranopia (green-blind)

#615613

Tritanopia (blue-blind)

#9E0828

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #8f2b18;
/* rgb */ color: rgb(143, 43, 24);
/* oklch */ color: oklch(44.0% 0.138 32.8);

Tailwind

colors: {
  custom: {
    50: '#b86a57',
    500: '#8f2b18',
    950: '#000000',
  },
}

SCSS

$custom: #8f2b18;
$custom-light: #b86a57;
$custom-dark: #000000;

JSON

{
  "hex": "#8f2b18",
  "rgb": {
    "r": 143,
    "g": 43,
    "b": 24
  },
  "hsl": {
    "h": 9.58,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.43995,
    "c": 0.13831,
    "h": 32.8
  },
  "luminance": 0.07633
}

Semantic roles & 50–950 ramp

primary

#8F2B18

secondary

#43ACC0

accent

#D1EE3A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130703

muted

#827A78

Preview Lab

Preview with #8F2B18

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

Preview Lab → · Contrast checker → · Palette generator →