#81212E#81212E

#81212E is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.7% C 0.130 H 17.7°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#81212E
RGB	rgb(129, 33, 46)
HSL	hsl(352, 59%, 32%)
HSV	hsv(352, 74%, 51%)
CMYK	cmyk(0%, 74.4%, 64.3%, 49.4%)
CIE-LAB	lab(29.30, 41.52, 16.36)
CIE-LCH	lch(29.30, 44.63, 21.51°)
OKLab	oklab(40.67% 0.1238 0.0396)
OKLCH	oklch(40.67% 0.13 17.7)
XYZ	xyz(10.0913, 5.9536, 3.2020)
Luminance	0.0595 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81212E #218174

analogous

#81215E #81212E #814421

triadic

#81212E #2E8121 #212E81

tetradic

#81212E #5E8121 #218174 #442181

square

#81212E #5E8121 #218174 #442181

split-complementary

#81212E #218144 #215E81

monochromatic

#20080B #50151D #81212E #B22D3F #D14B5D

Accessibility & contrast

On white

9.59

#81212E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#81212E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81212E

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81212E	#FFFFFF	#000000	##FFFFFF
##81212E	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382E

Deuteranopia (green-blind)

#534C2B

Tritanopia (blue-blind)

#8E0327

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #81212e;
/* rgb */ color: rgb(129, 33, 46);
/* oklch */ color: oklch(40.7% 0.130 17.7);

Tailwind

colors: {
  custom: {
    50: '#ac6466',
    500: '#81212e',
    950: '#000000',
  },
}

SCSS

$custom: #81212e;
$custom-light: #ac6466;
$custom-dark: #000000;

JSON

{
  "hex": "#81212e",
  "rgb": {
    "r": 129,
    "g": 33,
    "b": 46
  },
  "hsl": {
    "h": 351.875,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40665,
    "c": 0.12994,
    "h": 17.7
  },
  "luminance": 0.05952
}

Semantic roles & 50–950 ramp

primary

#81212E

secondary

#4AB4A5

accent

#E2CD45

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110606

muted

#807A7A

Preview Lab

Preview with #81212E

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

Preview Lab → · Contrast checker → · Palette generator →