#7E221B#7E221B

#7E221B is a dark, vivid red. Relative luminance 0.057; OKLCH L 39.9% C 0.128 H 28.6°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#7E221B
RGB	rgb(126, 34, 27)
HSL	hsl(4, 65%, 30%)
HSV	hsv(4, 79%, 49%)
CMYK	cmyk(0%, 73%, 78.6%, 50.6%)
CIE-LAB	lab(28.54, 39.04, 27.44)
CIE-LCH	lch(28.54, 47.72, 35.10°)
OKLab	oklab(39.89% 0.1121 0.061)
OKLCH	oklch(39.89% 0.128 28.6)
XYZ	xyz(9.3751, 5.6602, 1.6356)
Luminance	0.0566 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E221B #1B777E

analogous

#7E1B46 #7E221B #7E531B

triadic

#7E221B #1B7E22 #221B7E

tetradic

#7E221B #467E1B #1B777E #531B7E

square

#7E221B #467E1B #1B777E #531B7E

split-complementary

#7E221B #1B7E53 #1B467E

monochromatic

#190705 #4C1410 #7E221B #B03026 #D6493E

Accessibility & contrast

On white

9.85

#7E221B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#7E221B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E221B

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E221B	#FFFFFF	#000000	##FFFFFF
##7E221B	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3719

Deuteranopia (green-blind)

#544B17

Tritanopia (blue-blind)

#8B0021

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7e221b;
/* rgb */ color: rgb(126, 34, 27);
/* oklch */ color: oklch(39.9% 0.128 28.6);

Tailwind

colors: {
  custom: {
    50: '#ab6458',
    500: '#7e221b',
    950: '#000000',
  },
}

SCSS

$custom: #7e221b;
$custom-light: #ab6458;
$custom-dark: #000000;

JSON

{
  "hex": "#7e221b",
  "rgb": {
    "r": 126,
    "g": 34,
    "b": 27
  },
  "hsl": {
    "h": 4.242,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.39894,
    "c": 0.12761,
    "h": 28.6
  },
  "luminance": 0.05659
}

Semantic roles & 50–950 ramp

primary

#7E221B

secondary

#43AAB2

accent

#DCE840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7E221B

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

Preview Lab → · Contrast checker → · Palette generator →