#91571C#91571C

#91571C is a mid, moderate orange. Relative luminance 0.129; OKLCH L 51.3% C 0.104 H 61.4°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#91571C
RGB	rgb(145, 87, 28)
HSL	hsl(30, 68%, 34%)
HSV	hsv(30, 81%, 57%)
CMYK	cmyk(0%, 40%, 80.7%, 43.1%)
CIE-LAB	lab(42.64, 19.19, 42.17)
CIE-LCH	lch(42.64, 46.33, 65.53°)
OKLab	oklab(51.26% 0.05 0.0917)
OKLCH	oklch(51.26% 0.105 61.4)
XYZ	xyz(15.2961, 12.9216, 2.7869)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91571C #1C5691

analogous

#911C1C #91571C #91911C

triadic

#91571C #1C9157 #571C91

tetradic

#91571C #1C911C #1C5691 #911C91

square

#91571C #1C911C #1C5691 #911C91

split-complementary

#91571C #1C9191 #1C1C91

monochromatic

#2A1908 #5E3812 #91571C #C47626 #DC944B

Accessibility & contrast

On white

5.86

#91571C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#91571C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91571C

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91571C	#FFFFFF	#000000	##FFFFFF
##91571C	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)

#695D13

Deuteranopia (green-blind)

#776A1D

Tritanopia (blue-blind)

#9F4A4B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #91571c;
/* rgb */ color: rgb(145, 87, 28);
/* oklch */ color: oklch(51.3% 0.104 61.4);

Tailwind

colors: {
  custom: {
    50: '#b7865d',
    500: '#91571c',
    950: '#000000',
  },
}

SCSS

$custom: #91571c;
$custom-light: #b7865d;
$custom-dark: #000000;

JSON

{
  "hex": "#91571c",
  "rgb": {
    "r": 145,
    "g": 87,
    "b": 28
  },
  "hsl": {
    "h": 30.256,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.51263,
    "c": 0.1045,
    "h": 61.4
  },
  "luminance": 0.1292
}

Semantic roles & 50–950 ramp

primary

#91571C

secondary

#4A84BE

accent

#93EB3D

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120B04

muted

#817C79

Preview Lab

Preview with #91571C

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

Preview Lab → · Contrast checker → · Palette generator →