#90641C#90641C

#90641C is a mid, moderate orange. Relative luminance 0.151; OKLCH L 53.7% C 0.102 H 74.8°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#90641C
RGB	rgb(144, 100, 28)
HSL	hsl(37, 67%, 34%)
HSV	hsv(37, 81%, 56%)
CMYK	cmyk(0%, 30.6%, 80.6%, 43.5%)
CIE-LAB	lab(45.81, 11.20, 45.10)
CIE-LCH	lch(45.81, 46.47, 76.06°)
OKLab	oklab(53.7% 0.0266 0.0981)
OKLCH	oklch(53.7% 0.102 74.8)
XYZ	xyz(16.2696, 15.1289, 3.1617)
Luminance	0.1513 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90641C #1C4890

analogous

#902A1C #90641C #82901C

triadic

#90641C #1C9064 #641C90

tetradic

#90641C #1C902A #1C4890 #901C82

square

#90641C #1C902A #1C4890 #901C82

split-complementary

#90641C #1C8290 #2A1C90

monochromatic

#2A1D08 #5D4012 #90641C #C38826 #DCA54A

Accessibility & contrast

On white

5.22

#90641C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#90641C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90641C

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90641C	#FFFFFF	#000000	##FFFFFF
##90641C	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746610

Deuteranopia (green-blind)

#7E711F

Tritanopia (blue-blind)

#9D5856

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #90641c;
/* rgb */ color: rgb(144, 100, 28);
/* oklch */ color: oklch(53.7% 0.102 74.8);

Tailwind

colors: {
  custom: {
    50: '#b5905e',
    500: '#90641c',
    950: '#000000',
  },
}

SCSS

$custom: #90641c;
$custom-light: #b5905e;
$custom-dark: #000000;

JSON

{
  "hex": "#90641c",
  "rgb": {
    "r": 144,
    "g": 100,
    "b": 28
  },
  "hsl": {
    "h": 37.241,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53695,
    "c": 0.10166,
    "h": 74.8
  },
  "luminance": 0.15127
}

Semantic roles & 50–950 ramp

primary

#90641C

secondary

#4A76BE

accent

#7FEA3D

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#120C05

muted

#817D79

Preview Lab

Preview with #90641C

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

Preview Lab → · Contrast checker → · Palette generator →