#A66D20#A66D20

#A66D20 is a mid, moderate orange. Relative luminance 0.191; OKLCH L 58.2% C 0.114 H 69.2°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#A66D20
RGB	rgb(166, 109, 32)
HSL	hsl(34, 68%, 39%)
HSV	hsv(34, 81%, 65%)
CMYK	cmyk(0%, 34.3%, 80.7%, 34.9%)
CIE-LAB	lab(50.86, 16.25, 49.17)
CIE-LCH	lch(50.86, 51.78, 71.72°)
OKLab	oklab(58.24% 0.0405 0.1065)
OKLCH	oklch(58.24% 0.114 69.2)
XYZ	xyz(21.4569, 19.1506, 3.9326)
Luminance	0.1915 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66D20 #2059A6

analogous

#A62A20 #A66D20 #9CA620

triadic

#A66D20 #20A66D #6D20A6

tetradic

#A66D20 #20A62A #2059A6 #A6209C

square

#A66D20 #20A62A #2059A6 #A6209C

split-complementary

#A66D20 #209CA6 #2A20A6

monochromatic

#3F2A0C #734B16 #A66D20 #D68E2D #E0AA60

Accessibility & contrast

On white

4.35

#A66D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#A66D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66D20

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66D20	#FFFFFF	#000000	##000000
##A66D20	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807113

Deuteranopia (green-blind)

#8D7E22

Tritanopia (blue-blind)

#B55F5E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a66d20;
/* rgb */ color: rgb(166, 109, 32);
/* oklch */ color: oklch(58.2% 0.114 69.2);

Tailwind

colors: {
  custom: {
    50: '#c69662',
    500: '#a66d20',
    950: '#000000',
  },
}

SCSS

$custom: #a66d20;
$custom-light: #c69662;
$custom-dark: #000000;

JSON

{
  "hex": "#a66d20",
  "rgb": {
    "r": 166,
    "g": 109,
    "b": 32
  },
  "hsl": {
    "h": 34.478,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.58237,
    "c": 0.11397,
    "h": 69.2
  },
  "luminance": 0.19149
}

Semantic roles & 50–950 ramp

primary

#A66D20

secondary

#5D89C5

accent

#87EB3D

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140D05

muted

#827E7A

Preview Lab

Preview with #A66D20

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

Preview Lab → · Contrast checker → · Palette generator →