#A66520#A66520

#A66520 is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.7% C 0.116 H 62.3°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A66520
RGB	rgb(166, 101, 32)
HSL	hsl(31, 68%, 39%)
HSV	hsv(31, 81%, 65%)
CMYK	cmyk(0%, 39.2%, 80.7%, 34.9%)
CIE-LAB	lab(48.91, 20.76, 47.36)
CIE-LCH	lch(48.91, 51.71, 66.33°)
OKLab	oklab(56.72% 0.0538 0.1026)
OKLCH	oklch(56.72% 0.116 62.3)
XYZ	xyz(20.6420, 17.5208, 3.6610)
Luminance	0.1752 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66520 #2061A6

analogous

#A62220 #A66520 #A4A620

triadic

#A66520 #20A665 #6520A6

tetradic

#A66520 #20A622 #2061A6 #A620A4

square

#A66520 #20A622 #2061A6 #A620A4

split-complementary

#A66520 #20A4A6 #2220A6

monochromatic

#3F270C #734616 #A66520 #D6842D #E0A260

Accessibility & contrast

On white

4.66

#A66520 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#A66520 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A66520

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66520	#FFFFFF	#000000	##FFFFFF
##A66520	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B15

Deuteranopia (green-blind)

#897A21

Tritanopia (blue-blind)

#B65657

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66520;
/* rgb */ color: rgb(166, 101, 32);
/* oklch */ color: oklch(56.7% 0.116 62.3);

Tailwind

colors: {
  custom: {
    50: '#c69161',
    500: '#a66520',
    950: '#000000',
  },
}

SCSS

$custom: #a66520;
$custom-light: #c69161;
$custom-dark: #000000;

JSON

{
  "hex": "#a66520",
  "rgb": {
    "r": 166,
    "g": 101,
    "b": 32
  },
  "hsl": {
    "h": 30.896,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.56721,
    "c": 0.11585,
    "h": 62.3
  },
  "luminance": 0.17519
}

Semantic roles & 50–950 ramp

primary

#A66520

secondary

#5D8FC5

accent

#91EB3D

background

#FCF8F5

surface

#F9F0EA

border

#D2CBC6

text

#140C05

muted

#827D79

Preview Lab

Preview with #A66520

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

Preview Lab → · Contrast checker → · Palette generator →