#A55F31#A55F31

#A55F31 is a mid, moderate orange. Relative luminance 0.164; OKLCH L 55.7% C 0.109 H 51.9°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A55F31
RGB	rgb(165, 95, 49)
HSL	hsl(24, 54%, 42%)
HSV	hsv(24, 70%, 65%)
CMYK	cmyk(0%, 42.4%, 70.3%, 35.3%)
CIE-LAB	lab(47.50, 24.48, 37.82)
CIE-LCH	lch(47.50, 45.06, 57.08°)
OKLab	oklab(55.66% 0.0676 0.0861)
OKLCH	oklch(55.66% 0.109 51.9)
XYZ	xyz(20.1653, 16.4076, 5.0102)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55F31 #3177A5

analogous

#A5313D #A55F31 #A59931

triadic

#A55F31 #31A55F #5F31A5

tetradic

#A55F31 #3DA531 #3177A5 #9931A5

square

#A55F31 #3DA531 #3177A5 #9931A5

split-complementary

#A55F31 #31A599 #313DA5

monochromatic

#472915 #764423 #A55F31 #C97C4A #D79E79

Accessibility & contrast

On white

4.91

#A55F31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#A55F31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A55F31

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55F31	#FFFFFF	#000000	##FFFFFF
##A55F31	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73672C

Deuteranopia (green-blind)

#847731

Tritanopia (blue-blind)

#B45155

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a55f31;
/* rgb */ color: rgb(165, 95, 49);
/* oklch */ color: oklch(55.7% 0.109 51.9);

Tailwind

colors: {
  custom: {
    50: '#c58d6b',
    500: '#a55f31',
    950: '#000000',
  },
}

SCSS

$custom: #a55f31;
$custom-light: #c58d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a55f31",
  "rgb": {
    "r": 165,
    "g": 95,
    "b": 49
  },
  "hsl": {
    "h": 23.793,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.55655,
    "c": 0.1094,
    "h": 51.9
  },
  "luminance": 0.16406
}

Semantic roles & 50–950 ramp

primary

#A55F31

secondary

#72A1C0

accent

#A3DE4A

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A55F31

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

Preview Lab → · Contrast checker → · Palette generator →