#902F15#902F15

#902F15 is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.6% C 0.136 H 35.5°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#902F15
RGB	rgb(144, 47, 21)
HSL	hsl(13, 75%, 32%)
HSV	hsv(13, 85%, 56%)
CMYK	cmyk(0%, 67.4%, 85.4%, 43.5%)
CIE-LAB	lab(34.02, 39.71, 37.35)
CIE-LCH	lch(34.02, 54.51, 43.25°)
OKLab	oklab(44.63% 0.111 0.079)
OKLCH	oklch(44.63% 0.136 35.5)
XYZ	xyz(12.6549, 8.0183, 1.5907)
Luminance	0.0802 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902F15 #157690

analogous

#901539 #902F15 #906D15

triadic

#902F15 #15902F #2F1590

tetradic

#902F15 #399015 #157690 #6D1590

square

#902F15 #399015 #157690 #6D1590

split-complementary

#902F15 #15906D #153990

monochromatic

#250C05 #5B1E0D #902F15 #C5401D #E3603D

Accessibility & contrast

On white

8.07

#902F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#902F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902F15

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902F15	#FFFFFF	#000000	##FFFFFF
##902F15	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4211

Deuteranopia (green-blind)

#635810

Tritanopia (blue-blind)

#9F112A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #902f15;
/* rgb */ color: rgb(144, 47, 21);
/* oklch */ color: oklch(44.6% 0.136 35.5);

Tailwind

colors: {
  custom: {
    50: '#b96d55',
    500: '#902f15',
    950: '#000000',
  },
}

SCSS

$custom: #902f15;
$custom-light: #b96d55;
$custom-dark: #000000;

JSON

{
  "hex": "#902f15",
  "rgb": {
    "r": 144,
    "g": 47,
    "b": 21
  },
  "hsl": {
    "h": 12.683,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.44631,
    "c": 0.13627,
    "h": 35.5
  },
  "luminance": 0.08016
}

Semantic roles & 50–950 ramp

primary

#902F15

secondary

#3EA7C2

accent

#CAF137

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130703

muted

#827A78

Preview Lab

Preview with #902F15

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

Preview Lab → · Contrast checker → · Palette generator →