#902933#902933

#902933 is a dark, vivid red. Relative luminance 0.078; OKLCH L 44.3% C 0.138 H 19.5°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#902933
RGB	rgb(144, 41, 51)
HSL	hsl(354, 56%, 36%)
HSV	hsv(354, 72%, 56%)
CMYK	cmyk(0%, 71.5%, 64.6%, 43.5%)
CIE-LAB	lab(33.47, 43.68, 19.09)
CIE-LCH	lch(33.47, 47.67, 23.60°)
OKLab	oklab(44.34% 0.1297 0.0459)
OKLCH	oklch(44.34% 0.138 19.5)
XYZ	xyz(12.8934, 7.7560, 3.9495)
Luminance	0.0775 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902933 #299086

analogous

#902967 #902933 #905329

triadic

#902933 #339029 #293390

tetradic

#902933 #679029 #299086 #532990

square

#902933 #679029 #299086 #532990

split-complementary

#902933 #299053 #296790

monochromatic

#310E11 #601B22 #902933 #C03744 #D2616C

Accessibility & contrast

On white

8.23

#902933 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#902933 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902933

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902933	#FFFFFF	#000000	##FFFFFF
##902933	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454133

Deuteranopia (green-blind)

#5F5730

Tritanopia (blue-blind)

#9E0C2D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902933;
/* rgb */ color: rgb(144, 41, 51);
/* oklch */ color: oklch(44.3% 0.138 19.5);

Tailwind

colors: {
  custom: {
    50: '#b76a6a',
    500: '#902933',
    950: '#000000',
  },
}

SCSS

$custom: #902933;
$custom-light: #b76a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#902933",
  "rgb": {
    "r": 144,
    "g": 41,
    "b": 51
  },
  "hsl": {
    "h": 354.175,
    "s": 55.676,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44342,
    "c": 0.13753,
    "h": 19.5
  },
  "luminance": 0.07754
}

Semantic roles & 50–950 ramp

primary

#902933

secondary

#5DB8AF

accent

#DFD049

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#120706

muted

#817A7A

Preview Lab

Preview with #902933

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

Preview Lab → · Contrast checker → · Palette generator →