#91591D#91591D

#91591D is a mid, moderate orange. Relative luminance 0.133; OKLCH L 51.7% C 0.103 H 63.0°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#91591D
RGB	rgb(145, 89, 29)
HSL	hsl(31, 67%, 34%)
HSV	hsv(31, 80%, 57%)
CMYK	cmyk(0%, 38.6%, 80%, 43.1%)
CIE-LAB	lab(43.14, 18.08, 42.21)
CIE-LCH	lch(43.14, 45.91, 66.82°)
OKLab	oklab(51.65% 0.0469 0.0921)
OKLCH	oklch(51.65% 0.103 63)
XYZ	xyz(15.4725, 13.2548, 2.9057)
Luminance	0.1325 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91591D #1D5591

analogous

#911F1D #91591D #8F911D

triadic

#91591D #1D9159 #591D91

tetradic

#91591D #1D911F #1D5591 #911D8F

square

#91591D #1D911F #1D5591 #911D8F

split-complementary

#91591D #1D8F91 #1F1D91

monochromatic

#2B1A09 #5E3A13 #91591D #C47827 #DB974D

Accessibility & contrast

On white

5.75

#91591D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#91591D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91591D

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91591D	#FFFFFF	#000000	##FFFFFF
##91591D	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E14

Deuteranopia (green-blind)

#786B1E

Tritanopia (blue-blind)

#9F4C4D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #91591d;
/* rgb */ color: rgb(145, 89, 29);
/* oklch */ color: oklch(51.7% 0.103 63.0);

Tailwind

colors: {
  custom: {
    50: '#b6885e',
    500: '#91591d',
    950: '#000000',
  },
}

SCSS

$custom: #91591d;
$custom-light: #b6885e;
$custom-dark: #000000;

JSON

{
  "hex": "#91591d",
  "rgb": {
    "r": 145,
    "g": 89,
    "b": 29
  },
  "hsl": {
    "h": 31.034,
    "s": 66.667,
    "l": 34.118
  },
  "oklch": {
    "l": 0.51652,
    "c": 0.10333,
    "h": 63
  },
  "luminance": 0.13253
}

Semantic roles & 50–950 ramp

primary

#91591D

secondary

#4C83BE

accent

#91EA3E

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120B04

muted

#817C79

Preview Lab

Preview with #91591D

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

Preview Lab → · Contrast checker → · Palette generator →