#902C1A#902C1A

#902C1A is a dark, vivid red. Relative luminance 0.078; OKLCH L 44.3% C 0.138 H 32.5°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#902C1A
RGB	rgb(144, 44, 26)
HSL	hsl(9, 69%, 33%)
HSV	hsv(9, 82%, 56%)
CMYK	cmyk(0%, 69.4%, 81.9%, 43.5%)
CIE-LAB	lab(33.58, 41.18, 34.33)
CIE-LCH	lch(33.58, 53.62, 39.82°)
OKLab	oklab(44.31% 0.1165 0.0742)
OKLCH	oklch(44.31% 0.138 32.5)
XYZ	xyz(12.5902, 7.8071, 1.8211)
Luminance	0.0780 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902C1A #1A7E90

analogous

#901A43 #902C1A #90671A

triadic

#902C1A #1A902C #2C1A90

tetradic

#902C1A #43901A #1A7E90 #671A90

square

#902C1A #43901A #1A7E90 #671A90

split-complementary

#902C1A #1A9067 #1A4390

monochromatic

#280C07 #5C1C11 #902C1A #C43C23 #DE5E47

Accessibility & contrast

On white

8.20

#902C1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#902C1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902C1A

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902C1A	#FFFFFF	#000000	##FFFFFF
##902C1A	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494117

Deuteranopia (green-blind)

#625716

Tritanopia (blue-blind)

#9F0A29

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902c1a;
/* rgb */ color: rgb(144, 44, 26);
/* oklch */ color: oklch(44.3% 0.138 32.5);

Tailwind

colors: {
  custom: {
    50: '#b96b58',
    500: '#902c1a',
    950: '#000000',
  },
}

SCSS

$custom: #902c1a;
$custom-light: #b96b58;
$custom-dark: #000000;

JSON

{
  "hex": "#902c1a",
  "rgb": {
    "r": 144,
    "g": 44,
    "b": 26
  },
  "hsl": {
    "h": 9.153,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44311,
    "c": 0.13809,
    "h": 32.5
  },
  "luminance": 0.07805
}

Semantic roles & 50–950 ramp

primary

#902C1A

secondary

#47ADBF

accent

#D1EC3C

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130703

muted

#827A78

Preview Lab

Preview with #902C1A

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

Preview Lab → · Contrast checker → · Palette generator →