#82271B#82271B

#82271B is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.2% C 0.127 H 30.6°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#82271B
RGB	rgb(130, 39, 27)
HSL	hsl(7, 66%, 31%)
HSV	hsv(7, 79%, 51%)
CMYK	cmyk(0%, 70%, 79.2%, 49%)
CIE-LAB	lab(30.10, 38.35, 29.35)
CIE-LCH	lch(30.10, 48.29, 37.43°)
OKLab	oklab(41.21% 0.1094 0.0648)
OKLCH	oklch(41.21% 0.127 30.6)
XYZ	xyz(10.1304, 6.2775, 1.7150)
Luminance	0.0628 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82271B #1B7682

analogous

#821B42 #82271B #825A1B

triadic

#82271B #1B8227 #271B82

tetradic

#82271B #42821B #1B7682 #5A1B82

square

#82271B #42821B #1B7682 #5A1B82

split-complementary

#82271B #1B825A #1B4282

monochromatic

#1D0906 #4F1810 #82271B #B53626 #D75240

Accessibility & contrast

On white

9.31

#82271B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#82271B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82271B

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82271B	#FFFFFF	#000000	##FFFFFF
##82271B	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A19

Deuteranopia (green-blind)

#584E18

Tritanopia (blue-blind)

#8F0A25

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #82271b;
/* rgb */ color: rgb(130, 39, 27);
/* oklch */ color: oklch(41.2% 0.127 30.6);

Tailwind

colors: {
  custom: {
    50: '#ae6758',
    500: '#82271b',
    950: '#000000',
  },
}

SCSS

$custom: #82271b;
$custom-light: #ae6758;
$custom-dark: #000000;

JSON

{
  "hex": "#82271b",
  "rgb": {
    "r": 130,
    "g": 39,
    "b": 27
  },
  "hsl": {
    "h": 6.99,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.4121,
    "c": 0.12719,
    "h": 30.6
  },
  "luminance": 0.06276
}

Semantic roles & 50–950 ramp

primary

#82271B

secondary

#43A8B6

accent

#D5E93F

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #82271B

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

Preview Lab → · Contrast checker → · Palette generator →