#A36733#A36733

#A36733 is a mid, moderate orange. Relative luminance 0.177; OKLCH L 56.9% C 0.102 H 59.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A36733
RGB	rgb(163, 103, 51)
HSL	hsl(28, 52%, 42%)
HSV	hsv(28, 69%, 64%)
CMYK	cmyk(0%, 36.8%, 68.7%, 36.1%)
CIE-LAB	lab(49.16, 19.23, 38.55)
CIE-LCH	lch(49.16, 43.08, 63.49°)
OKLab	oklab(56.89% 0.0523 0.0881)
OKLCH	oklch(56.89% 0.102 59.3)
XYZ	xyz(20.5536, 17.7280, 5.4707)
Luminance	0.1773 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36733 #336FA3

analogous

#A33337 #A36733 #A39F33

triadic

#A36733 #33A367 #6733A3

tetradic

#A36733 #37A333 #336FA3 #9F33A3

square

#A36733 #37A333 #336FA3 #9F33A3

split-complementary

#A36733 #33A39F #3337A3

monochromatic

#462C16 #744A24 #A36733 #C7854C #D6A57B

Accessibility & contrast

On white

4.62

#A36733 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#A36733 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A36733

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36733	#FFFFFF	#000000	##FFFFFF
##A36733	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D2E

Deuteranopia (green-blind)

#877A33

Tritanopia (blue-blind)

#B25A5B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a36733;
/* rgb */ color: rgb(163, 103, 51);
/* oklch */ color: oklch(56.9% 0.102 59.3);

Tailwind

colors: {
  custom: {
    50: '#c3926d',
    500: '#a36733',
    950: '#000000',
  },
}

SCSS

$custom: #a36733;
$custom-light: #c3926d;
$custom-dark: #000000;

JSON

{
  "hex": "#a36733",
  "rgb": {
    "r": 163,
    "g": 103,
    "b": 51
  },
  "hsl": {
    "h": 27.857,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56887,
    "c": 0.10241,
    "h": 59.3
  },
  "luminance": 0.17726
}

Semantic roles & 50–950 ramp

primary

#A36733

secondary

#739CBE

accent

#99DC4C

background

#FCF9F6

surface

#F8F1EB

border

#D1CBC6

text

#130D07

muted

#827E7A

Preview Lab

Preview with #A36733

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

Preview Lab → · Contrast checker → · Palette generator →