#902F11#902F11

#902F11 is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.6% C 0.137 H 36.6°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#902F11
RGB	rgb(144, 47, 17)
HSL	hsl(14, 79%, 32%)
HSV	hsv(14, 88%, 56%)
CMYK	cmyk(0%, 67.4%, 88.2%, 43.5%)
CIE-LAB	lab(33.99, 39.60, 39.22)
CIE-LCH	lch(33.99, 55.74, 44.72°)
OKLab	oklab(44.6% 0.11 0.0817)
OKLCH	oklch(44.6% 0.137 36.6)
XYZ	xyz(12.6208, 8.0047, 1.4107)
Luminance	0.0800 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902F11 #117290

analogous

#901133 #902F11 #906F11

triadic

#902F11 #11902F #2F1190

tetradic

#902F11 #339011 #117290 #6F1190

square

#902F11 #339011 #117290 #6F1190

split-complementary

#902F11 #11906F #113390

monochromatic

#230B04 #591D0B #902F11 #C74117 #E75F34

Accessibility & contrast

On white

8.08

#902F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#902F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902F11

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902F11	#FFFFFF	#000000	##FFFFFF
##902F11	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B420B

Deuteranopia (green-blind)

#63580B

Tritanopia (blue-blind)

#9F112A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #902f11;
/* rgb */ color: rgb(144, 47, 17);
/* oklch */ color: oklch(44.6% 0.137 36.6);

Tailwind

colors: {
  custom: {
    50: '#b96d53',
    500: '#902f11',
    950: '#000000',
  },
}

SCSS

$custom: #902f11;
$custom-light: #b96d53;
$custom-dark: #000000;

JSON

{
  "hex": "#902f11",
  "rgb": {
    "r": 144,
    "g": 47,
    "b": 17
  },
  "hsl": {
    "h": 14.173,
    "s": 78.882,
    "l": 31.569
  },
  "oklch": {
    "l": 0.446,
    "c": 0.13701,
    "h": 36.6
  },
  "luminance": 0.08003
}

Semantic roles & 50–950 ramp

primary

#902F11

secondary

#39A3C4

accent

#C7F532

background

#FCF6F4

surface

#F8ECE7

border

#D1C7C3

text

#130702

muted

#827A78

Preview Lab

Preview with #902F11

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

Preview Lab → · Contrast checker → · Palette generator →