#A66821#A66821

#A66821 is a mid, moderate orange. Relative luminance 0.181; OKLCH L 57.3% C 0.114 H 64.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A66821
RGB	rgb(166, 104, 33)
HSL	hsl(32, 67%, 39%)
HSV	hsv(32, 80%, 65%)
CMYK	cmyk(0%, 37.3%, 80.1%, 34.9%)
CIE-LAB	lab(49.64, 19.11, 47.63)
CIE-LCH	lch(49.64, 51.32, 68.14°)
OKLab	oklab(57.29% 0.049 0.1035)
OKLCH	oklch(57.29% 0.114 64.6)
XYZ	xyz(20.9524, 18.1195, 3.8325)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66821 #215FA6

analogous

#A62621 #A66821 #A2A621

triadic

#A66821 #21A668 #6821A6

tetradic

#A66821 #21A626 #215FA6 #A621A2

square

#A66821 #21A626 #215FA6 #A621A2

split-complementary

#A66821 #21A2A6 #2621A6

monochromatic

#40280D #734817 #A66821 #D6882F #E0A562

Accessibility & contrast

On white

4.54

#A66821 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#A66821 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66821

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66821	#FFFFFF	#000000	##000000
##A66821	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D16

Deuteranopia (green-blind)

#8A7C22

Tritanopia (blue-blind)

#B65A5A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a66821;
/* rgb */ color: rgb(166, 104, 33);
/* oklch */ color: oklch(57.3% 0.114 64.6);

Tailwind

colors: {
  custom: {
    50: '#c69362',
    500: '#a66821',
    950: '#000000',
  },
}

SCSS

$custom: #a66821;
$custom-light: #c69362;
$custom-dark: #000000;

JSON

{
  "hex": "#a66821",
  "rgb": {
    "r": 166,
    "g": 104,
    "b": 33
  },
  "hsl": {
    "h": 32.03,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.5729,
    "c": 0.11449,
    "h": 64.6
  },
  "luminance": 0.18117
}

Semantic roles & 50–950 ramp

primary

#A66821

secondary

#5E8EC5

accent

#8EEA3E

background

#FCF9F6

surface

#F9F1EB

border

#D2CBC6

text

#140D05

muted

#827E7A

Preview Lab

Preview with #A66821

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

Preview Lab → · Contrast checker → · Palette generator →