#73211E#73211E

#73211E is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.8% C 0.116 H 26.4°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#73211E
RGB	rgb(115, 33, 30)
HSL	hsl(2, 59%, 28%)
HSV	hsv(2, 74%, 45%)
CMYK	cmyk(0%, 71.3%, 73.9%, 54.9%)
CIE-LAB	lab(26.24, 35.68, 22.38)
CIE-LCH	lch(26.24, 42.12, 32.10°)
OKLab	oklab(37.78% 0.1036 0.0514)
OKLCH	oklch(37.78% 0.116 26.4)
XYZ	xyz(7.8493, 4.8274, 1.7465)
Luminance	0.0483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73211E #1E7073

analogous

#731E45 #73211E #734B1E

triadic

#73211E #1E7321 #211E73

tetradic

#73211E #45731E #1E7073 #4B1E73

square

#73211E #45731E #1E7073 #4B1E73

split-complementary

#73211E #1E734B #1E4573

monochromatic

#180706 #421311 #73211E #A42F2B #CD443F

Accessibility & contrast

On white

10.69

#73211E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#73211E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73211E

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73211E	#FFFFFF	#000000	##FFFFFF
##73211E	1.00	10.69	1.97	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331D

Deuteranopia (green-blind)

#4C451B

Tritanopia (blue-blind)

#7F0921

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #73211e;
/* rgb */ color: rgb(115, 33, 30);
/* oklch */ color: oklch(37.8% 0.116 26.4);

Tailwind

colors: {
  custom: {
    50: '#a2625a',
    500: '#73211e',
    950: '#000000',
  },
}

SCSS

$custom: #73211e;
$custom-light: #a2625a;
$custom-dark: #000000;

JSON

{
  "hex": "#73211e",
  "rgb": {
    "r": 115,
    "g": 33,
    "b": 30
  },
  "hsl": {
    "h": 2.118,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.37783,
    "c": 0.11564,
    "h": 26.4
  },
  "luminance": 0.04826
}

Semantic roles & 50–950 ramp

primary

#73211E

secondary

#46A4A7

accent

#DCE246

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100503

muted

#7F7A78

Preview Lab

Preview with #73211E

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

Preview Lab → · Contrast checker → · Palette generator →