#7A211A#7A211A

#7A211A is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.0% C 0.124 H 28.6°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#7A211A
RGB	rgb(122, 33, 26)
HSL	hsl(4, 65%, 29%)
HSV	hsv(4, 79%, 48%)
CMYK	cmyk(0%, 73%, 78.7%, 52.2%)
CIE-LAB	lab(27.58, 38.00, 26.77)
CIE-LCH	lch(27.58, 46.48, 35.17°)
OKLab	oklab(39.02% 0.1091 0.0596)
OKLCH	oklch(39.02% 0.124 28.6)
XYZ	xyz(8.7573, 5.3012, 1.5392)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A211A #1A737A

analogous

#7A1A43 #7A211A #7A511A

triadic

#7A211A #1A7A21 #211A7A

tetradic

#7A211A #437A1A #1A737A #511A7A

square

#7A211A #437A1A #1A737A #511A7A

split-complementary

#7A211A #1A7A51 #1A437A

monochromatic

#190705 #48130F #7A211A #AC2F25 #D54539

Accessibility & contrast

On white

10.19

#7A211A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7A211A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A211A

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A211A	#FFFFFF	#000000	##FFFFFF
##7A211A	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3518

Deuteranopia (green-blind)

#514817

Tritanopia (blue-blind)

#870120

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7a211a;
/* rgb */ color: rgb(122, 33, 26);
/* oklch */ color: oklch(39.0% 0.124 28.6);

Tailwind

colors: {
  custom: {
    50: '#a86357',
    500: '#7a211a',
    950: '#000000',
  },
}

SCSS

$custom: #7a211a;
$custom-light: #a86357;
$custom-dark: #000000;

JSON

{
  "hex": "#7a211a",
  "rgb": {
    "r": 122,
    "g": 33,
    "b": 26
  },
  "hsl": {
    "h": 4.375,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39024,
    "c": 0.12429,
    "h": 28.6
  },
  "luminance": 0.053
}

Semantic roles & 50–950 ramp

primary

#7A211A

secondary

#41A6AE

accent

#DCE840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #7A211A

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

Preview Lab → · Contrast checker → · Palette generator →