#A66921#A66921

#A66921 is a mid, moderate orange. Relative luminance 0.183; OKLCH L 57.5% C 0.114 H 65.5°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A66921
RGB	rgb(166, 105, 33)
HSL	hsl(32, 67%, 39%)
HSV	hsv(32, 80%, 65%)
CMYK	cmyk(0%, 36.7%, 80.1%, 34.9%)
CIE-LAB	lab(49.88, 18.54, 47.86)
CIE-LCH	lch(49.88, 51.32, 68.82°)
OKLab	oklab(57.48% 0.0474 0.104)
OKLCH	oklch(57.48% 0.114 65.5)
XYZ	xyz(21.0537, 18.3220, 3.8663)
Luminance	0.1832 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66921 #215EA6

analogous

#A62721 #A66921 #A1A621

triadic

#A66921 #21A669 #6921A6

tetradic

#A66921 #21A627 #215EA6 #A621A1

square

#A66921 #21A627 #215EA6 #A621A1

split-complementary

#A66921 #21A1A6 #2721A6

monochromatic

#40280D #734917 #A66921 #D6892F #E0A662

Accessibility & contrast

On white

4.50

#A66921 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#A66921 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66921

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66921	#FFFFFF	#000000	##000000
##A66921	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E15

Deuteranopia (green-blind)

#8B7C22

Tritanopia (blue-blind)

#B65B5B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a66921;
/* rgb */ color: rgb(166, 105, 33);
/* oklch */ color: oklch(57.5% 0.114 65.5);

Tailwind

colors: {
  custom: {
    50: '#c69462',
    500: '#a66921',
    950: '#000000',
  },
}

SCSS

$custom: #a66921;
$custom-light: #c69462;
$custom-dark: #000000;

JSON

{
  "hex": "#a66921",
  "rgb": {
    "r": 166,
    "g": 105,
    "b": 33
  },
  "hsl": {
    "h": 32.481,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.57479,
    "c": 0.11423,
    "h": 65.5
  },
  "luminance": 0.1832
}

Semantic roles & 50–950 ramp

primary

#A66921

secondary

#5E8DC5

accent

#8DEA3E

background

#FCF9F6

surface

#F9F1EB

border

#D2CBC6

text

#140D05

muted

#827E7A

Preview Lab

Preview with #A66921

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

Preview Lab → · Contrast checker → · Palette generator →