#91551F#91551F

#91551F is a mid, moderate orange. Relative luminance 0.126; OKLCH L 50.9% C 0.104 H 58.5°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#91551F
RGB	rgb(145, 85, 31)
HSL	hsl(28, 65%, 35%)
HSV	hsv(28, 79%, 57%)
CMYK	cmyk(0%, 41.4%, 78.6%, 43.1%)
CIE-LAB	lab(42.18, 20.46, 40.36)
CIE-LCH	lch(42.18, 45.25, 63.12°)
OKLab	oklab(50.91% 0.0543 0.0886)
OKLCH	oklch(50.91% 0.104 58.5)
XYZ	xyz(15.1742, 12.6173, 2.9323)
Luminance	0.1262 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91551F #1F5B91

analogous

#911F22 #91551F #918E1F

triadic

#91551F #1F9155 #551F91

tetradic

#91551F #22911F #1F5B91 #8E1F91

square

#91551F #22911F #1F5B91 #8E1F91

split-complementary

#91551F #1F918E #1F2291

monochromatic

#2C1A09 #5F3714 #91551F #C3732A #DA9251

Accessibility & contrast

On white

5.96

#91551F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#91551F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91551F

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91551F	#FFFFFF	#000000	##FFFFFF
##91551F	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B18

Deuteranopia (green-blind)

#75691F

Tritanopia (blue-blind)

#9F484A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #91551f;
/* rgb */ color: rgb(145, 85, 31);
/* oklch */ color: oklch(50.9% 0.104 58.5);

Tailwind

colors: {
  custom: {
    50: '#b7855e',
    500: '#91551f',
    950: '#000000',
  },
}

SCSS

$custom: #91551f;
$custom-light: #b7855e;
$custom-dark: #000000;

JSON

{
  "hex": "#91551f",
  "rgb": {
    "r": 145,
    "g": 85,
    "b": 31
  },
  "hsl": {
    "h": 28.421,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.50912,
    "c": 0.10392,
    "h": 58.5
  },
  "luminance": 0.12616
}

Semantic roles & 50–950 ramp

primary

#91551F

secondary

#4F89BD

accent

#98E840

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120B05

muted

#817C79

Preview Lab

Preview with #91551F

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

Preview Lab → · Contrast checker → · Palette generator →