#A37E33#A37E33

#A37E33 is a mid, moderate orange. Relative luminance 0.229; OKLCH L 61.5% C 0.103 H 82.2°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#A37E33
RGB	rgb(163, 126, 51)
HSL	hsl(40, 52%, 42%)
HSV	hsv(40, 69%, 64%)
CMYK	cmyk(0%, 22.7%, 68.7%, 36.1%)
CIE-LAB	lab(55.02, 6.20, 44.93)
CIE-LCH	lch(55.02, 45.35, 82.15°)
OKLab	oklab(61.45% 0.0139 0.1017)
OKLCH	oklch(61.45% 0.103 82.2)
XYZ	xyz(23.1640, 22.9488, 6.3409)
Luminance	0.2295 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37E33 #3358A3

analogous

#A34633 #A37E33 #90A333

triadic

#A37E33 #33A37E #7E33A3

tetradic

#A37E33 #33A346 #3358A3 #A33390

square

#A37E33 #33A346 #3358A3 #A33390

split-complementary

#A37E33 #3390A3 #4633A3

monochromatic

#463616 #745A24 #A37E33 #C79E4C #D6B87B

Accessibility & contrast

On white

3.76

#A37E33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#A37E33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37E33

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37E33	#FFFFFF	#000000	##000000
##A37E33	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E2A

Deuteranopia (green-blind)

#968836

Tritanopia (blue-blind)

#B1736E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a37e33;
/* rgb */ color: rgb(163, 126, 51);
/* oklch */ color: oklch(61.5% 0.103 82.2);

Tailwind

colors: {
  custom: {
    50: '#c2a36e',
    500: '#a37e33',
    950: '#000000',
  },
}

SCSS

$custom: #a37e33;
$custom-light: #c2a36e;
$custom-dark: #000000;

JSON

{
  "hex": "#a37e33",
  "rgb": {
    "r": 163,
    "g": 126,
    "b": 51
  },
  "hsl": {
    "h": 40.179,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.61454,
    "c": 0.10261,
    "h": 82.2
  },
  "luminance": 0.22947
}

Semantic roles & 50–950 ramp

primary

#A37E33

secondary

#738CBE

accent

#7CDC4C

background

#FCFAF6

surface

#F8F3EC

border

#D1CDC7

text

#130F07

muted

#827F7A

Preview Lab

Preview with #A37E33

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

Preview Lab → · Contrast checker → · Palette generator →