#A66720#A66720

#A66720 is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.1% C 0.115 H 64.0°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#A66720
RGB	rgb(166, 103, 32)
HSL	hsl(32, 68%, 39%)
HSV	hsv(32, 81%, 65%)
CMYK	cmyk(0%, 38%, 80.7%, 34.9%)
CIE-LAB	lab(49.39, 19.64, 47.81)
CIE-LCH	lch(49.39, 51.68, 67.67°)
OKLab	oklab(57.09% 0.0505 0.1036)
OKLCH	oklch(57.09% 0.115 64)
XYZ	xyz(20.8386, 17.9139, 3.7265)
Luminance	0.1791 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66720 #205FA6

analogous

#A62420 #A66720 #A2A620

triadic

#A66720 #20A667 #6720A6

tetradic

#A66720 #20A624 #205FA6 #A620A2

square

#A66720 #20A624 #205FA6 #A620A2

split-complementary

#A66720 #20A2A6 #2420A6

monochromatic

#3F270C #734716 #A66720 #D6872D #E0A460

Accessibility & contrast

On white

4.58

#A66720 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#A66720 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66720

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66720	#FFFFFF	#000000	##000000
##A66720	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D14

Deuteranopia (green-blind)

#8A7B21

Tritanopia (blue-blind)

#B65859

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a66720;
/* rgb */ color: rgb(166, 103, 32);
/* oklch */ color: oklch(57.1% 0.115 64.0);

Tailwind

colors: {
  custom: {
    50: '#c69261',
    500: '#a66720',
    950: '#000000',
  },
}

SCSS

$custom: #a66720;
$custom-light: #c69261;
$custom-dark: #000000;

JSON

{
  "hex": "#a66720",
  "rgb": {
    "r": 166,
    "g": 103,
    "b": 32
  },
  "hsl": {
    "h": 31.791,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57094,
    "c": 0.11522,
    "h": 64
  },
  "luminance": 0.17912
}

Semantic roles & 50–950 ramp

primary

#A66720

secondary

#5D8EC5

accent

#8FEB3D

background

#FCF9F5

surface

#F9F1EA

border

#D2CBC6

text

#140D05

muted

#827E79

Preview Lab

Preview with #A66720

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

Preview Lab → · Contrast checker → · Palette generator →