#902211#902211

#902211 is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.2% C 0.148 H 31.7°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#902211
RGB	rgb(144, 34, 17)
HSL	hsl(8, 79%, 32%)
HSV	hsv(8, 88%, 56%)
CMYK	cmyk(0%, 76.4%, 88.2%, 43.5%)
CIE-LAB	lab(32.07, 44.86, 37.61)
CIE-LCH	lch(32.07, 58.54, 39.97°)
OKLab	oklab(43.16% 0.1263 0.0779)
OKLCH	oklch(43.16% 0.148 31.7)
XYZ	xyz(12.1763, 7.1158, 1.2626)
Luminance	0.0711 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902211 #117F90

analogous

#901140 #902211 #906211

triadic

#902211 #119022 #221190

tetradic

#902211 #409011 #117F90 #621190

square

#902211 #409011 #117F90 #621190

split-complementary

#902211 #119062 #114090

monochromatic

#230804 #59150B #902211 #C72F17 #E74C34

Accessibility & contrast

On white

8.67

#902211 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#902211 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902211

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902211	#FFFFFF	#000000	##FFFFFF
##902211	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C0D

Deuteranopia (green-blind)

#5F5409

Tritanopia (blue-blind)

#9F0020

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #902211;
/* rgb */ color: rgb(144, 34, 17);
/* oklch */ color: oklch(43.2% 0.148 31.7);

Tailwind

colors: {
  custom: {
    50: '#ba6652',
    500: '#902211',
    950: '#000000',
  },
}

SCSS

$custom: #902211;
$custom-light: #ba6652;
$custom-dark: #000000;

JSON

{
  "hex": "#902211",
  "rgb": {
    "r": 144,
    "g": 34,
    "b": 17
  },
  "hsl": {
    "h": 8.031,
    "s": 78.882,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43159,
    "c": 0.14836,
    "h": 31.7
  },
  "luminance": 0.07114
}

Semantic roles & 50–950 ramp

primary

#902211

secondary

#39B2C4

accent

#DBF532

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #902211

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

Preview Lab → · Contrast checker → · Palette generator →