#A66A46#A66A46

#A66A46 is a mid, moderate orange. Relative luminance 0.189; OKLCH L 58.1% C 0.092 H 51.1°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#A66A46
RGB	rgb(166, 106, 70)
HSL	hsl(23, 41%, 46%)
HSV	hsv(23, 58%, 65%)
CMYK	cmyk(0%, 36.1%, 57.8%, 34.9%)
CIE-LAB	lab(50.52, 20.20, 29.98)
CIE-LCH	lch(50.52, 36.15, 56.02°)
OKLab	oklab(58.1% 0.0579 0.0717)
OKLCH	oklch(58.1% 0.092 51.1)
XYZ	xyz(21.9868, 18.8592, 8.2754)
Luminance	0.1886 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66A46 #4682A6

analogous

#A64652 #A66A46 #A69A46

triadic

#A66A46 #46A66A #6A46A6

tetradic

#A66A46 #52A646 #4682A6 #9A46A6

square

#A66A46 #52A646 #4682A6 #9A46A6

split-complementary

#A66A46 #46A69A #4652A6

monochromatic

#503322 #7B4F34 #A66A46 #C08A69 #D2AB94

Accessibility & contrast

On white

4.40

#A66A46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#A66A46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66A46

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66A46	#FFFFFF	#000000	##000000
##A66A46	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7043

Deuteranopia (green-blind)

#897D46

Tritanopia (blue-blind)

#B45F61

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a66a46;
/* rgb */ color: rgb(166, 106, 70);
/* oklch */ color: oklch(58.1% 0.092 51.1);

Tailwind

colors: {
  custom: {
    50: '#c4957a',
    500: '#a66a46',
    950: '#000000',
  },
}

SCSS

$custom: #a66a46;
$custom-light: #c4957a;
$custom-dark: #000000;

JSON

{
  "hex": "#a66a46",
  "rgb": {
    "r": 166,
    "g": 106,
    "b": 70
  },
  "hsl": {
    "h": 22.5,
    "s": 40.678,
    "l": 46.275
  },
  "oklch": {
    "l": 0.58099,
    "c": 0.09213,
    "h": 51.1
  },
  "luminance": 0.18857
}

Semantic roles & 50–950 ramp

primary

#A66A46

secondary

#8AAABE

accent

#A3D157

background

#FCF9F7

surface

#F8F1ED

border

#D1CBC8

text

#130D09

muted

#827E7B

Preview Lab

Preview with #A66A46

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

Preview Lab → · Contrast checker → · Palette generator →