#A66121#A66121

#A66121 is a mid, moderate orange. Relative luminance 0.168; OKLCH L 56.0% C 0.117 H 58.8°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#A66121
RGB	rgb(166, 97, 33)
HSL	hsl(29, 67%, 39%)
HSV	hsv(29, 80%, 65%)
CMYK	cmyk(0%, 41.6%, 80.1%, 34.9%)
CIE-LAB	lab(47.97, 23.04, 46.05)
CIE-LCH	lch(47.97, 51.50, 63.42°)
OKLab	oklab(56% 0.0607 0.1001)
OKLCH	oklch(56% 0.117 58.8)
XYZ	xyz(20.2769, 16.7684, 3.6073)
Luminance	0.1677 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66121 #2166A6

analogous

#A62124 #A66121 #A6A421

triadic

#A66121 #21A661 #6121A6

tetradic

#A66121 #24A621 #2166A6 #A421A6

square

#A66121 #24A621 #2166A6 #A421A6

split-complementary

#A66121 #21A6A4 #2124A6

monochromatic

#40250D #734317 #A66121 #D67F2F #E09E62

Accessibility & contrast

On white

4.82

#A66121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#A66121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66121

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66121	#FFFFFF	#000000	##FFFFFF
##A66121	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766817

Deuteranopia (green-blind)

#867821

Tritanopia (blue-blind)

#B65254

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a66121;
/* rgb */ color: rgb(166, 97, 33);
/* oklch */ color: oklch(56.0% 0.117 58.8);

Tailwind

colors: {
  custom: {
    50: '#c68e61',
    500: '#a66121',
    950: '#000000',
  },
}

SCSS

$custom: #a66121;
$custom-light: #c68e61;
$custom-dark: #000000;

JSON

{
  "hex": "#a66121",
  "rgb": {
    "r": 166,
    "g": 97,
    "b": 33
  },
  "hsl": {
    "h": 28.872,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.55995,
    "c": 0.117,
    "h": 58.8
  },
  "luminance": 0.16766
}

Semantic roles & 50–950 ramp

primary

#A66121

secondary

#5E93C5

accent

#97EA3E

background

#FDF8F5

surface

#FAF0EA

border

#D3CBC6

text

#140C05

muted

#837D79

Preview Lab

Preview with #A66121

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

Preview Lab → · Contrast checker → · Palette generator →