#801911#801911

#801911 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.3% C 0.139 H 29.4°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#801911
RGB	rgb(128, 25, 17)
HSL	hsl(4, 77%, 28%)
HSV	hsv(4, 87%, 50%)
CMYK	cmyk(0%, 80.5%, 86.7%, 49.8%)
CIE-LAB	lab(27.65, 42.71, 32.47)
CIE-LCH	lch(27.65, 53.64, 37.24°)
OKLab	oklab(39.27% 0.1212 0.0683)
OKLCH	oklch(39.27% 0.139 29.4)
XYZ	xyz(9.3521, 5.3264, 1.0659)
Luminance	0.0532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#801911 #117880

analogous

#801140 #801911 #805011

triadic

#801911 #118019 #191180

tetradic

#801911 #408011 #117880 #501180

square

#801911 #408011 #117880 #501180

split-complementary

#801911 #118050 #114080

monochromatic

#1B0504 #4A0E0A #801911 #B62418 #E33629

Accessibility & contrast

On white

10.17

#801911 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#801911 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #801911

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##801911	#FFFFFF	#000000	##FFFFFF
##801911	1.00	10.17	2.07	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330F

Deuteranopia (green-blind)

#53490B

Tritanopia (blue-blind)

#8E0019

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #801911;
/* rgb */ color: rgb(128, 25, 17);
/* oklch */ color: oklch(39.3% 0.139 29.4);

Tailwind

colors: {
  custom: {
    50: '#ae6050',
    500: '#801911',
    950: '#000000',
  },
}

SCSS

$custom: #801911;
$custom-light: #ae6050;
$custom-dark: #000000;

JSON

{
  "hex": "#801911",
  "rgb": {
    "r": 128,
    "g": 25,
    "b": 17
  },
  "hsl": {
    "h": 4.324,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39269,
    "c": 0.13912,
    "h": 29.4
  },
  "luminance": 0.05325
}

Semantic roles & 50–950 ramp

primary

#801911

secondary

#37ADB6

accent

#E5F335

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #801911

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

Preview Lab → · Contrast checker → · Palette generator →