#7B221A#7B221A

#7B221A is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.3% C 0.124 H 29.1°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#7B221A
RGB	rgb(123, 34, 26)
HSL	hsl(5, 65%, 29%)
HSV	hsv(5, 79%, 48%)
CMYK	cmyk(0%, 72.4%, 78.9%, 51.8%)
CIE-LAB	lab(27.93, 37.94, 27.21)
CIE-LCH	lch(27.93, 46.69, 35.65°)
OKLab	oklab(39.32% 0.1088 0.0604)
OKLCH	oklch(39.32% 0.124 29.1)
XYZ	xyz(8.9279, 5.4309, 1.5553)
Luminance	0.0543 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B221A #1A737B

analogous

#7B1A43 #7B221A #7B531A

triadic

#7B221A #1A7B22 #221A7B

tetradic

#7B221A #437B1A #1A737B #531A7B

square

#7B221A #437B1A #1A737B #531A7B

split-complementary

#7B221A #1A7B53 #1A437B

monochromatic

#190705 #48140F #7B221A #AE3025 #D5473A

Accessibility & contrast

On white

10.07

#7B221A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7B221A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B221A

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B221A	#FFFFFF	#000000	##FFFFFF
##7B221A	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3618

Deuteranopia (green-blind)

#524917

Tritanopia (blue-blind)

#880321

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b221a;
/* rgb */ color: rgb(123, 34, 26);
/* oklch */ color: oklch(39.3% 0.124 29.1);

Tailwind

colors: {
  custom: {
    50: '#a86357',
    500: '#7b221a',
    950: '#000000',
  },
}

SCSS

$custom: #7b221a;
$custom-light: #a86357;
$custom-dark: #000000;

JSON

{
  "hex": "#7b221a",
  "rgb": {
    "r": 123,
    "g": 34,
    "b": 26
  },
  "hsl": {
    "h": 4.948,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39325,
    "c": 0.12443,
    "h": 29.1
  },
  "luminance": 0.0543
}

Semantic roles & 50–950 ramp

primary

#7B221A

secondary

#42A6AF

accent

#DAE840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7B221A

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

Preview Lab → · Contrast checker → · Palette generator →