#8A2B20#8A2B20

#8A2B20 is a dark, vivid red. Relative luminance 0.072; OKLCH L 43.2% C 0.131 H 29.9°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#8A2B20
RGB	rgb(138, 43, 32)
HSL	hsl(6, 62%, 33%)
HSV	hsv(6, 77%, 54%)
CMYK	cmyk(0%, 68.8%, 76.8%, 45.9%)
CIE-LAB	lab(32.34, 39.70, 29.27)
CIE-LCH	lch(32.34, 49.33, 36.40°)
OKLab	oklab(43.19% 0.1138 0.0654)
OKLCH	oklch(43.19% 0.131 29.9)
XYZ	xyz(11.6071, 7.2370, 2.1519)
Luminance	0.0723 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A2B20 #207F8A

analogous

#8A204A #8A2B20 #8A6020

triadic

#8A2B20 #208A2B #2B208A

tetradic

#8A2B20 #4A8A20 #207F8A #60208A

square

#8A2B20 #4A8A20 #207F8A #60208A

split-complementary

#8A2B20 #208A60 #204A8A

monochromatic

#270C09 #581C14 #8A2B20 #BC3A2C #D65C4E

Accessibility & contrast

On white

8.58

#8A2B20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#8A2B20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A2B20

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A2B20	#FFFFFF	#000000	##FFFFFF
##8A2B20	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1E

Deuteranopia (green-blind)

#5E541D

Tritanopia (blue-blind)

#980F29

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #8a2b20;
/* rgb */ color: rgb(138, 43, 32);
/* oklch */ color: oklch(43.2% 0.131 29.9);

Tailwind

colors: {
  custom: {
    50: '#b36a5c',
    500: '#8a2b20',
    950: '#000000',
  },
}

SCSS

$custom: #8a2b20;
$custom-light: #b36a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#8a2b20",
  "rgb": {
    "r": 138,
    "g": 43,
    "b": 32
  },
  "hsl": {
    "h": 6.226,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.43192,
    "c": 0.13125,
    "h": 29.9
  },
  "luminance": 0.07235
}

Semantic roles & 50–950 ramp

primary

#8A2B20

secondary

#4DAEB9

accent

#D5E542

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120704

muted

#817A79

Preview Lab

Preview with #8A2B20

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

Preview Lab → · Contrast checker → · Palette generator →