#90501A#90501A

#90501A is a mid, moderate orange. Relative luminance 0.117; OKLCH L 49.8% C 0.108 H 56.0°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#90501A
RGB	rgb(144, 80, 26)
HSL	hsl(27, 69%, 33%)
HSV	hsv(27, 82%, 56%)
CMYK	cmyk(0%, 44.4%, 81.9%, 43.5%)
CIE-LAB	lab(40.80, 22.67, 41.27)
CIE-LCH	lch(40.80, 47.09, 61.21°)
OKLab	oklab(49.81% 0.0602 0.0893)
OKLCH	oklch(49.81% 0.108 56)
XYZ	xyz(14.5580, 11.7428, 2.4770)
Luminance	0.1174 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90501A #1A5A90

analogous

#901A1F #90501A #908B1A

triadic

#90501A #1A9050 #501A90

tetradic

#90501A #1F901A #1A5A90 #8B1A90

square

#90501A #1F901A #1A5A90 #8B1A90

split-complementary

#90501A #1A908B #1A1F90

monochromatic

#281607 #5C3311 #90501A #C46D23 #DE8C47

Accessibility & contrast

On white

6.27

#90501A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#90501A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90501A

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90501A	#FFFFFF	#000000	##FFFFFF
##90501A	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635712

Deuteranopia (green-blind)

#72661A

Tritanopia (blue-blind)

#9E4245

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #90501a;
/* rgb */ color: rgb(144, 80, 26);
/* oklch */ color: oklch(49.8% 0.108 56.0);

Tailwind

colors: {
  custom: {
    50: '#b6815b',
    500: '#90501a',
    950: '#000000',
  },
}

SCSS

$custom: #90501a;
$custom-light: #b6815b;
$custom-dark: #000000;

JSON

{
  "hex": "#90501a",
  "rgb": {
    "r": 144,
    "g": 80,
    "b": 26
  },
  "hsl": {
    "h": 27.458,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.49809,
    "c": 0.10769,
    "h": 56
  },
  "luminance": 0.11741
}

Semantic roles & 50–950 ramp

primary

#90501A

secondary

#4788BF

accent

#9BEC3C

background

#FBF7F5

surface

#F7EEE9

border

#D0C9C5

text

#120A04

muted

#817C79

Preview Lab

Preview with #90501A

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

Preview Lab → · Contrast checker → · Palette generator →