#7B221F#7B221F

#7B221F is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.4% C 0.124 H 26.5°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#7B221F
RGB	rgb(123, 34, 31)
HSL	hsl(2, 60%, 30%)
HSV	hsv(2, 75%, 48%)
CMYK	cmyk(0%, 72.4%, 74.8%, 51.8%)
CIE-LAB	lab(27.99, 38.17, 24.20)
CIE-LCH	lch(27.99, 45.19, 32.37°)
OKLab	oklab(39.4% 0.1106 0.0551)
OKLCH	oklch(39.4% 0.124 26.5)
XYZ	xyz(8.9887, 5.4553, 1.8757)
Luminance	0.0545 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B221F #1F787B

analogous

#7B1F4A #7B221F #7B501F

triadic

#7B221F #1F7B22 #221F7B

tetradic

#7B221F #4A7B1F #1F787B #501F7B

square

#7B221F #4A7B1F #1F787B #501F7B

split-complementary

#7B221F #1F7B50 #1F4A7B

monochromatic

#190706 #4A1413 #7B221F #AC302B #D04944

Accessibility & contrast

On white

10.04

#7B221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7B221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B221F

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B221F	#FFFFFF	#000000	##FFFFFF
##7B221F	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B361E

Deuteranopia (green-blind)

#52491C

Tritanopia (blue-blind)

#880522

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b221f;
/* rgb */ color: rgb(123, 34, 31);
/* oklch */ color: oklch(39.4% 0.124 26.5);

Tailwind

colors: {
  custom: {
    50: '#a8635b',
    500: '#7b221f',
    950: '#000000',
  },
}

SCSS

$custom: #7b221f;
$custom-light: #a8635b;
$custom-dark: #000000;

JSON

{
  "hex": "#7b221f",
  "rgb": {
    "r": 123,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 1.957,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39395,
    "c": 0.1236,
    "h": 26.5
  },
  "luminance": 0.05454
}

Semantic roles & 50–950 ramp

primary

#7B221F

secondary

#48ABAE

accent

#DEE345

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7B221F

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

Preview Lab → · Contrast checker → · Palette generator →