#8A1D20#8A1D20

#8A1D20 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.7% C 0.144 H 24.9°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#8A1D20
RGB	rgb(138, 29, 32)
HSL	hsl(358, 65%, 33%)
HSV	hsv(358, 79%, 54%)
CMYK	cmyk(0%, 79%, 76.8%, 45.9%)
CIE-LAB	lab(30.37, 45.13, 27.09)
CIE-LCH	lch(30.37, 52.63, 30.97°)
OKLab	oklab(41.72% 0.1309 0.0607)
OKLCH	oklch(41.72% 0.144 24.9)
XYZ	xyz(11.1826, 6.3880, 2.0104)
Luminance	0.0639 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1D20 #1D8A87

analogous

#8A1D56 #8A1D20 #8A511D

triadic

#8A1D20 #208A1D #1D208A

tetradic

#8A1D20 #568A1D #1D8A87 #511D8A

square

#8A1D20 #568A1D #1D8A87 #511D8A

split-complementary

#8A1D20 #1D8A51 #1D568A

monochromatic

#250809 #571214 #8A1D20 #BD282C #D9494D

Accessibility & contrast

On white

9.22

#8A1D20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#8A1D20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1D20

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1D20	#FFFFFF	#000000	##FFFFFF
##8A1D20	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E381F

Deuteranopia (green-blind)

#59501C

Tritanopia (blue-blind)

#980020

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #8a1d20;
/* rgb */ color: rgb(138, 29, 32);
/* oklch */ color: oklch(41.7% 0.144 24.9);

Tailwind

colors: {
  custom: {
    50: '#b4635b',
    500: '#8a1d20',
    950: '#000000',
  },
}

SCSS

$custom: #8a1d20;
$custom-light: #b4635b;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1d20",
  "rgb": {
    "r": 138,
    "g": 29,
    "b": 32
  },
  "hsl": {
    "h": 358.349,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41721,
    "c": 0.14425,
    "h": 24.9
  },
  "luminance": 0.06386
}

Semantic roles & 50–950 ramp

primary

#8A1D20

secondary

#48BBB8

accent

#E8E440

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8A1D20

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

Preview Lab → · Contrast checker → · Palette generator →