#81222D#81222D

#81222D is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.8% C 0.129 H 18.7°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#81222D
RGB	rgb(129, 34, 45)
HSL	hsl(353, 58%, 32%)
HSV	hsv(353, 74%, 51%)
CMYK	cmyk(0%, 73.6%, 65.1%, 49.4%)
CIE-LAB	lab(29.42, 41.06, 17.18)
CIE-LCH	lch(29.42, 44.51, 22.70°)
OKLab	oklab(40.75% 0.1221 0.0413)
OKLCH	oklch(40.75% 0.129 18.7)
XYZ	xyz(10.1000, 6.0021, 3.1088)
Luminance	0.0600 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81222D #228176

analogous

#81225D #81222D #814722

triadic

#81222D #2D8122 #222D81

tetradic

#81222D #5D8122 #228176 #472281

square

#81222D #5D8122 #228176 #472281

split-complementary

#81222D #228147 #225D81

monochromatic

#20080B #51151C #81222D #B12F3E #D04D5C

Accessibility & contrast

On white

9.54

#81222D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#81222D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81222D

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81222D	#FFFFFF	#000000	##FFFFFF
##81222D	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C392D

Deuteranopia (green-blind)

#544D2A

Tritanopia (blue-blind)

#8E0527

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #81222d;
/* rgb */ color: rgb(129, 34, 45);
/* oklch */ color: oklch(40.8% 0.129 18.7);

Tailwind

colors: {
  custom: {
    50: '#ac6565',
    500: '#81222d',
    950: '#000000',
  },
}

SCSS

$custom: #81222d;
$custom-light: #ac6565;
$custom-dark: #000000;

JSON

{
  "hex": "#81222d",
  "rgb": {
    "r": 129,
    "g": 34,
    "b": 45
  },
  "hsl": {
    "h": 353.053,
    "s": 58.282,
    "l": 31.961
  },
  "oklch": {
    "l": 0.4075,
    "c": 0.1289,
    "h": 18.7
  },
  "luminance": 0.06001
}

Semantic roles & 50–950 ramp

primary

#81222D

secondary

#4BB3A7

accent

#E1D046

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #81222D

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

Preview Lab → · Contrast checker → · Palette generator →