#A66322#A66322

#A66322 is a mid, moderate orange. Relative luminance 0.171; OKLCH L 56.4% C 0.116 H 60.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A66322
RGB	rgb(166, 99, 34)
HSL	hsl(30, 66%, 39%)
HSV	hsv(30, 80%, 65%)
CMYK	cmyk(0%, 40.4%, 79.5%, 34.9%)
CIE-LAB	lab(48.45, 21.96, 46.07)
CIE-LCH	lch(48.45, 51.04, 64.52°)
OKLab	oklab(56.37% 0.0576 0.1004)
OKLCH	oklch(56.37% 0.116 60.2)
XYZ	xyz(20.4782, 17.1483, 3.7446)
Luminance	0.1715 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66322 #2265A6

analogous

#A62223 #A66322 #A6A522

triadic

#A66322 #22A663 #6322A6

tetradic

#A66322 #23A622 #2265A6 #A522A6

square

#A66322 #23A622 #2265A6 #A522A6

split-complementary

#A66322 #22A6A5 #2223A6

monochromatic

#40260D #734518 #A66322 #D58130 #DFA063

Accessibility & contrast

On white

4.74

#A66322 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#A66322 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66322

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66322	#FFFFFF	#000000	##FFFFFF
##A66322	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A18

Deuteranopia (green-blind)

#877922

Tritanopia (blue-blind)

#B65456

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a66322;
/* rgb */ color: rgb(166, 99, 34);
/* oklch */ color: oklch(56.4% 0.116 60.2);

Tailwind

colors: {
  custom: {
    50: '#c68f62',
    500: '#a66322',
    950: '#000000',
  },
}

SCSS

$custom: #a66322;
$custom-light: #c68f62;
$custom-dark: #000000;

JSON

{
  "hex": "#a66322",
  "rgb": {
    "r": 166,
    "g": 99,
    "b": 34
  },
  "hsl": {
    "h": 29.545,
    "s": 66,
    "l": 39.216
  },
  "oklch": {
    "l": 0.56367,
    "c": 0.11571,
    "h": 60.2
  },
  "luminance": 0.17146
}

Semantic roles & 50–950 ramp

primary

#A66322

secondary

#5F93C4

accent

#95E93F

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C05

muted

#827D7A

Preview Lab

Preview with #A66322

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

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