#A36633#A36633

#A36633 is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.7% C 0.103 H 58.3°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A36633
RGB	rgb(163, 102, 51)
HSL	hsl(27, 52%, 42%)
HSV	hsv(27, 69%, 64%)
CMYK	cmyk(0%, 37.4%, 68.7%, 36.1%)
CIE-LAB	lab(48.92, 19.80, 38.28)
CIE-LCH	lch(48.92, 43.10, 62.65°)
OKLab	oklab(56.7% 0.054 0.0875)
OKLCH	oklch(56.7% 0.103 58.3)
XYZ	xyz(20.4547, 17.5302, 5.4378)
Luminance	0.1753 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36633 #3370A3

analogous

#A33338 #A36633 #A39E33

triadic

#A36633 #33A366 #6633A3

tetradic

#A36633 #38A333 #3370A3 #9E33A3

square

#A36633 #38A333 #3370A3 #9E33A3

split-complementary

#A36633 #33A39E #3338A3

monochromatic

#462C16 #744924 #A36633 #C7844C #D6A47B

Accessibility & contrast

On white

4.66

#A36633 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A36633 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A36633

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36633	#FFFFFF	#000000	##FFFFFF
##A36633	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C2E

Deuteranopia (green-blind)

#877A33

Tritanopia (blue-blind)

#B2595B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a36633;
/* rgb */ color: rgb(163, 102, 51);
/* oklch */ color: oklch(56.7% 0.103 58.3);

Tailwind

colors: {
  custom: {
    50: '#c3926d',
    500: '#a36633',
    950: '#000000',
  },
}

SCSS

$custom: #a36633;
$custom-light: #c3926d;
$custom-dark: #000000;

JSON

{
  "hex": "#a36633",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 51
  },
  "hsl": {
    "h": 27.321,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56699,
    "c": 0.10279,
    "h": 58.3
  },
  "luminance": 0.17528
}

Semantic roles & 50–950 ramp

primary

#A36633

secondary

#739CBE

accent

#9ADC4C

background

#FCF8F6

surface

#F8F0EB

border

#D1CBC6

text

#130D07

muted

#827D7A

Preview Lab

Preview with #A36633

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

Preview Lab → · Contrast checker → · Palette generator →