#A66E2E#A66E2E

#A66E2E is a mid, moderate orange. Relative luminance 0.195; OKLCH L 58.5% C 0.106 H 66.4°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#A66E2E
RGB	rgb(166, 110, 46)
HSL	hsl(32, 57%, 42%)
HSV	hsv(32, 72%, 65%)
CMYK	cmyk(0%, 33.7%, 72.3%, 34.9%)
CIE-LAB	lab(51.22, 16.31, 43.37)
CIE-LCH	lch(51.22, 46.33, 69.39°)
OKLab	oklab(58.55% 0.0426 0.0973)
OKLCH	oklch(58.55% 0.106 66.4)
XYZ	xyz(21.7966, 19.4581, 5.1921)
Luminance	0.1946 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66E2E #2E66A6

analogous

#A6322E #A66E2E #A2A62E

triadic

#A66E2E #2EA66E #6E2EA6

tetradic

#A66E2E #2EA632 #2E66A6 #A62EA2

square

#A66E2E #2EA632 #2E66A6 #A62EA2

split-complementary

#A66E2E #2EA2A6 #322EA6

monochromatic

#462E13 #764E21 #A66E2E #CC8D46 #D9AB76

Accessibility & contrast

On white

4.29

#A66E2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#A66E2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66E2E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66E2E	#FFFFFF	#000000	##000000
##A66E2E	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807226

Deuteranopia (green-blind)

#8D7F2F

Tritanopia (blue-blind)

#B56160

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a66e2e;
/* rgb */ color: rgb(166, 110, 46);
/* oklch */ color: oklch(58.5% 0.106 66.4);

Tailwind

colors: {
  custom: {
    50: '#c5976a',
    500: '#a66e2e',
    950: '#000000',
  },
}

SCSS

$custom: #a66e2e;
$custom-light: #c5976a;
$custom-dark: #000000;

JSON

{
  "hex": "#a66e2e",
  "rgb": {
    "r": 166,
    "g": 110,
    "b": 46
  },
  "hsl": {
    "h": 32,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.58548,
    "c": 0.10623,
    "h": 66.4
  },
  "luminance": 0.19456
}

Semantic roles & 50–950 ramp

primary

#A66E2E

secondary

#6F95C1

accent

#8FE048

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140D07

muted

#827E7A

Preview Lab

Preview with #A66E2E

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

Preview Lab → · Contrast checker → · Palette generator →