#802311#802311

#802311 is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.3% C 0.131 H 32.9°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#802311
RGB	rgb(128, 35, 17)
HSL	hsl(10, 77%, 28%)
HSV	hsv(10, 87%, 50%)
CMYK	cmyk(0%, 72.7%, 86.7%, 49.8%)
CIE-LAB	lab(28.99, 38.98, 33.68)
CIE-LCH	lch(28.99, 51.52, 40.82°)
OKLab	oklab(40.27% 0.1096 0.071)
OKLCH	oklch(40.27% 0.131 32.9)
XYZ	xyz(9.6054, 5.8332, 1.1504)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#802311 #116E80

analogous

#801136 #802311 #805A11

triadic

#802311 #118023 #231180

tetradic

#802311 #368011 #116E80 #5A1180

square

#802311 #368011 #116E80 #5A1180

split-complementary

#802311 #11805A #113680

monochromatic

#1B0704 #4A140A #802311 #B63218 #E34729

Accessibility & contrast

On white

9.69

#802311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#802311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #802311

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##802311	#FFFFFF	#000000	##FFFFFF
##802311	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370E

Deuteranopia (green-blind)

#564C0C

Tritanopia (blue-blind)

#8E0020

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #802311;
/* rgb */ color: rgb(128, 35, 17);
/* oklch */ color: oklch(40.3% 0.131 32.9);

Tailwind

colors: {
  custom: {
    50: '#ad6451',
    500: '#802311',
    950: '#000000',
  },
}

SCSS

$custom: #802311;
$custom-light: #ad6451;
$custom-dark: #000000;

JSON

{
  "hex": "#802311",
  "rgb": {
    "r": 128,
    "g": 35,
    "b": 17
  },
  "hsl": {
    "h": 9.73,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.40271,
    "c": 0.13062,
    "h": 32.9
  },
  "luminance": 0.05832
}

Semantic roles & 50–950 ramp

primary

#802311

secondary

#37A1B6

accent

#D4F335

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120602

muted

#817A78

Preview Lab

Preview with #802311

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

Preview Lab → · Contrast checker → · Palette generator →