#7B221D#7B221D

#7B221D is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.4% C 0.124 H 27.5°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#7B221D
RGB	rgb(123, 34, 29)
HSL	hsl(3, 62%, 30%)
HSV	hsv(3, 76%, 48%)
CMYK	cmyk(0%, 72.4%, 76.4%, 51.8%)
CIE-LAB	lab(27.97, 38.07, 25.42)
CIE-LCH	lch(27.97, 45.78, 33.73°)
OKLab	oklab(39.37% 0.1099 0.0573)
OKLCH	oklch(39.37% 0.124 27.5)
XYZ	xyz(8.9632, 5.4451, 1.7412)
Luminance	0.0544 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B221D #1D767B

analogous

#7B1D47 #7B221D #7B511D

triadic

#7B221D #1D7B22 #221D7B

tetradic

#7B221D #477B1D #1D767B #511D7B

square

#7B221D #477B1D #1D767B #511D7B

split-complementary

#7B221D #1D7B51 #1D477B

monochromatic

#190706 #491411 #7B221D #AD3029 #D24840

Accessibility & contrast

On white

10.05

#7B221D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7B221D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B221D

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B221D	#FFFFFF	#000000	##FFFFFF
##7B221D	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361C

Deuteranopia (green-blind)

#52491A

Tritanopia (blue-blind)

#880422

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b221d;
/* rgb */ color: rgb(123, 34, 29);
/* oklch */ color: oklch(39.4% 0.124 27.5);

Tailwind

colors: {
  custom: {
    50: '#a86359',
    500: '#7b221d',
    950: '#000000',
  },
}

SCSS

$custom: #7b221d;
$custom-light: #a86359;
$custom-dark: #000000;

JSON

{
  "hex": "#7b221d",
  "rgb": {
    "r": 123,
    "g": 34,
    "b": 29
  },
  "hsl": {
    "h": 3.191,
    "s": 61.842,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39365,
    "c": 0.12392,
    "h": 27.5
  },
  "luminance": 0.05444
}

Semantic roles & 50–950 ramp

primary

#7B221D

secondary

#45A9AF

accent

#DCE543

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7B221D

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

Preview Lab → · Contrast checker → · Palette generator →