#A37D33#A37D33

#A37D33 is a mid, moderate orange. Relative luminance 0.227; OKLCH L 61.2% C 0.102 H 81.3°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A37D33
RGB	rgb(163, 125, 51)
HSL	hsl(40, 52%, 42%)
HSV	hsv(40, 69%, 64%)
CMYK	cmyk(0%, 23.3%, 68.7%, 36.1%)
CIE-LAB	lab(54.76, 6.76, 44.64)
CIE-LCH	lch(54.76, 45.15, 81.39°)
OKLab	oklab(61.25% 0.0155 0.1011)
OKLCH	oklch(61.25% 0.102 81.3)
XYZ	xyz(23.0368, 22.6944, 6.2984)
Luminance	0.2269 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37D33 #3359A3

analogous

#A34533 #A37D33 #91A333

triadic

#A37D33 #33A37D #7D33A3

tetradic

#A37D33 #33A345 #3359A3 #A33391

square

#A37D33 #33A345 #3359A3 #A33391

split-complementary

#A37D33 #3391A3 #4533A3

monochromatic

#463616 #745924 #A37D33 #C79D4C #D6B77B

Accessibility & contrast

On white

3.79

#A37D33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#A37D33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37D33

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37D33	#FFFFFF	#000000	##000000
##A37D33	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D2A

Deuteranopia (green-blind)

#968736

Tritanopia (blue-blind)

#B1726D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a37d33;
/* rgb */ color: rgb(163, 125, 51);
/* oklch */ color: oklch(61.2% 0.102 81.3);

Tailwind

colors: {
  custom: {
    50: '#c2a26e',
    500: '#a37d33',
    950: '#000000',
  },
}

SCSS

$custom: #a37d33;
$custom-light: #c2a26e;
$custom-dark: #000000;

JSON

{
  "hex": "#a37d33",
  "rgb": {
    "r": 163,
    "g": 125,
    "b": 51
  },
  "hsl": {
    "h": 39.643,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.61247,
    "c": 0.10225,
    "h": 81.3
  },
  "luminance": 0.22693
}

Semantic roles & 50–950 ramp

primary

#A37D33

secondary

#738DBE

accent

#7DDC4C

background

#FCF9F6

surface

#F8F2EC

border

#D1CCC7

text

#130F07

muted

#827E7A

Preview Lab

Preview with #A37D33

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

Preview Lab → · Contrast checker → · Palette generator →