#91591C#91591C

#91591C is a mid, moderate orange. Relative luminance 0.132; OKLCH L 51.6% C 0.104 H 63.3°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#91591C
RGB	rgb(145, 89, 28)
HSL	hsl(31, 68%, 34%)
HSV	hsv(31, 81%, 57%)
CMYK	cmyk(0%, 38.6%, 80.7%, 43.1%)
CIE-LAB	lab(43.14, 18.03, 42.64)
CIE-LCH	lch(43.14, 46.29, 67.07°)
OKLab	oklab(51.65% 0.0466 0.0928)
OKLCH	oklch(51.65% 0.104 63.3)
XYZ	xyz(15.4603, 13.2499, 2.8417)
Luminance	0.1325 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91591C #1C5491

analogous

#911F1C #91591C #8F911C

triadic

#91591C #1C9159 #591C91

tetradic

#91591C #1C911F #1C5491 #911C8F

square

#91591C #1C911F #1C5491 #911C8F

split-complementary

#91591C #1C8F91 #1F1C91

monochromatic

#2A1A08 #5E3A12 #91591C #C47826 #DC974B

Accessibility & contrast

On white

5.75

#91591C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#91591C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91591C

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91591C	#FFFFFF	#000000	##FFFFFF
##91591C	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)

#6B5E13

Deuteranopia (green-blind)

#786B1D

Tritanopia (blue-blind)

#9F4C4D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #91591c;
/* rgb */ color: rgb(145, 89, 28);
/* oklch */ color: oklch(51.6% 0.104 63.3);

Tailwind

colors: {
  custom: {
    50: '#b7885d',
    500: '#91591c',
    950: '#000000',
  },
}

SCSS

$custom: #91591c;
$custom-light: #b7885d;
$custom-dark: #000000;

JSON

{
  "hex": "#91591c",
  "rgb": {
    "r": 145,
    "g": 89,
    "b": 28
  },
  "hsl": {
    "h": 31.282,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.51645,
    "c": 0.10381,
    "h": 63.3
  },
  "luminance": 0.13248
}

Semantic roles & 50–950 ramp

primary

#91591C

secondary

#4A82BE

accent

#90EB3D

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120B04

muted

#817C79

Preview Lab

Preview with #91591C

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

Preview Lab → · Contrast checker → · Palette generator →