#902E1E#902E1E

#902E1E is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.6% C 0.135 H 31.8°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#902E1E
RGB	rgb(144, 46, 30)
HSL	hsl(8, 66%, 34%)
HSV	hsv(8, 79%, 56%)
CMYK	cmyk(0%, 68.1%, 79.2%, 43.5%)
CIE-LAB	lab(33.94, 40.46, 32.48)
CIE-LCH	lch(33.94, 51.88, 38.75°)
OKLab	oklab(44.6% 0.115 0.0714)
OKLCH	oklch(44.6% 0.135 31.8)
XYZ	xyz(12.7144, 7.9789, 2.0986)
Luminance	0.0798 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902E1E #1E8090

analogous

#901E47 #902E1E #90671E

triadic

#902E1E #1E902E #2E1E90

tetradic

#902E1E #47901E #1E8090 #671E90

square

#902E1E #47901E #1E8090 #671E90

split-complementary

#902E1E #1E9067 #1E4790

monochromatic

#2B0E09 #5D1E13 #902E1E #C33E29 #DA624E

Accessibility & contrast

On white

8.09

#902E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#902E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902E1E

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902E1E	#FFFFFF	#000000	##FFFFFF
##902E1E	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421B

Deuteranopia (green-blind)

#62581A

Tritanopia (blue-blind)

#9F112B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #902e1e;
/* rgb */ color: rgb(144, 46, 30);
/* oklch */ color: oklch(44.6% 0.135 31.8);

Tailwind

colors: {
  custom: {
    50: '#b86c5b',
    500: '#902e1e',
    950: '#000000',
  },
}

SCSS

$custom: #902e1e;
$custom-light: #b86c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#902e1e",
  "rgb": {
    "r": 144,
    "g": 46,
    "b": 30
  },
  "hsl": {
    "h": 8.421,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.44595,
    "c": 0.1354,
    "h": 31.8
  },
  "luminance": 0.07977
}

Semantic roles & 50–950 ramp

primary

#902E1E

secondary

#4DADBD

accent

#D1E83F

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130704

muted

#827A79

Preview Lab

Preview with #902E1E

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

Preview Lab → · Contrast checker → · Palette generator →