#90572B#90572B

#90572B is a mid, moderate orange. Relative luminance 0.129; OKLCH L 51.3% C 0.096 H 56.1°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#90572B
RGB	rgb(144, 87, 43)
HSL	hsl(26, 54%, 37%)
HSV	hsv(26, 70%, 56%)
CMYK	cmyk(0%, 39.6%, 70.1%, 43.5%)
CIE-LAB	lab(42.64, 19.49, 34.79)
CIE-LCH	lch(42.64, 39.87, 60.74°)
OKLab	oklab(51.28% 0.0534 0.0793)
OKLCH	oklch(51.28% 0.096 56.1)
XYZ	xyz(15.3470, 12.9216, 3.9709)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90572B #2B6490

analogous

#902B31 #90572B #908A2B

triadic

#90572B #2B9057 #572B90

tetradic

#90572B #31902B #2B6490 #8A2B90

square

#90572B #31902B #2B6490 #8A2B90

split-complementary

#90572B #2B908A #2B3190

monochromatic

#321E0F #613B1D #90572B #BF7339 #D19465

Accessibility & contrast

On white

5.86

#90572B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#90572B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90572B

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90572B	#FFFFFF	#000000	##FFFFFF
##90572B	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D26

Deuteranopia (green-blind)

#756A2B

Tritanopia (blue-blind)

#9D4B4D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #90572b;
/* rgb */ color: rgb(144, 87, 43);
/* oklch */ color: oklch(51.3% 0.096 56.1);

Tailwind

colors: {
  custom: {
    50: '#b58666',
    500: '#90572b',
    950: '#000000',
  },
}

SCSS

$custom: #90572b;
$custom-light: #b58666;
$custom-dark: #000000;

JSON

{
  "hex": "#90572b",
  "rgb": {
    "r": 144,
    "g": 87,
    "b": 43
  },
  "hsl": {
    "h": 26.139,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.51278,
    "c": 0.09561,
    "h": 56.1
  },
  "luminance": 0.1292
}

Semantic roles & 50–950 ramp

primary

#90572B

secondary

#6091B7

accent

#9DDD4A

background

#FBF8F6

surface

#F6EFEB

border

#D0CAC6

text

#120B06

muted

#817C7A

Preview Lab

Preview with #90572B

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

Preview Lab → · Contrast checker → · Palette generator →