#A66745#A66745

#A66745 is a mid, moderate orange. Relative luminance 0.182; OKLCH L 57.5% C 0.095 H 48.5°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A66745
RGB	rgb(166, 103, 69)
HSL	hsl(21, 41%, 46%)
HSV	hsv(21, 58%, 65%)
CMYK	cmyk(0%, 38%, 58.4%, 34.9%)
CIE-LAB	lab(49.78, 21.81, 29.62)
CIE-LCH	lch(49.78, 36.79, 53.64°)
OKLab	oklab(57.53% 0.0626 0.0708)
OKLCH	oklch(57.53% 0.095 48.5)
XYZ	xyz(21.6518, 18.2391, 8.0093)
Luminance	0.1824 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66745 #4584A6

analogous

#A64553 #A66745 #A69745

triadic

#A66745 #45A667 #6745A6

tetradic

#A66745 #53A645 #4584A6 #9745A6

square

#A66745 #53A645 #4584A6 #9745A6

split-complementary

#A66745 #45A697 #4553A6

monochromatic

#503121 #7B4C33 #A66745 #C08768 #D2A993

Accessibility & contrast

On white

4.52

#A66745 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#A66745 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66745

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66745	#FFFFFF	#000000	##000000
##A66745	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786E42

Deuteranopia (green-blind)

#877C45

Tritanopia (blue-blind)

#B45B5F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a66745;
/* rgb */ color: rgb(166, 103, 69);
/* oklch */ color: oklch(57.5% 0.095 48.5);

Tailwind

colors: {
  custom: {
    50: '#c49379',
    500: '#a66745',
    950: '#000000',
  },
}

SCSS

$custom: #a66745;
$custom-light: #c49379;
$custom-dark: #000000;

JSON

{
  "hex": "#a66745",
  "rgb": {
    "r": 166,
    "g": 103,
    "b": 69
  },
  "hsl": {
    "h": 21.031,
    "s": 41.277,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57525,
    "c": 0.0945,
    "h": 48.5
  },
  "luminance": 0.18237
}

Semantic roles & 50–950 ramp

primary

#A66745

secondary

#89ABBE

accent

#A6D157

background

#FCF9F7

surface

#F8F1ED

border

#D1CBC8

text

#130D09

muted

#827E7B

Preview Lab

Preview with #A66745

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

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