#A66226#A66226

#A66226 is a mid, moderate orange. Relative luminance 0.170; OKLCH L 56.2% C 0.114 H 58.1°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#A66226
RGB	rgb(166, 98, 38)
HSL	hsl(28, 63%, 40%)
HSV	hsv(28, 77%, 65%)
CMYK	cmyk(0%, 41%, 77.1%, 34.9%)
CIE-LAB	lab(48.24, 22.69, 44.08)
CIE-LCH	lch(48.24, 49.58, 62.77°)
OKLab	oklab(56.22% 0.0603 0.0971)
OKLCH	oklch(56.22% 0.114 58.1)
XYZ	xyz(20.4452, 16.9844, 4.0350)
Luminance	0.1698 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66226 #266AA6

analogous

#A6262A #A66226 #A6A226

triadic

#A66226 #26A662 #6226A6

tetradic

#A66226 #2AA626 #266AA6 #A226A6

square

#A66226 #2AA626 #266AA6 #A226A6

split-complementary

#A66226 #26A6A2 #262AA6

monochromatic

#42270F #74451B #A66226 #D18038 #DDA06A

Accessibility & contrast

On white

4.78

#A66226 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#A66226 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66226

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66226	#FFFFFF	#000000	##FFFFFF
##A66226	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76691E

Deuteranopia (green-blind)

#877926

Tritanopia (blue-blind)

#B65356

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a66226;
/* rgb */ color: rgb(166, 98, 38);
/* oklch */ color: oklch(56.2% 0.114 58.1);

Tailwind

colors: {
  custom: {
    50: '#c68f64',
    500: '#a66226',
    950: '#000000',
  },
}

SCSS

$custom: #a66226;
$custom-light: #c68f64;
$custom-dark: #000000;

JSON

{
  "hex": "#a66226",
  "rgb": {
    "r": 166,
    "g": 98,
    "b": 38
  },
  "hsl": {
    "h": 28.125,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.56218,
    "c": 0.1143,
    "h": 58.1
  },
  "luminance": 0.16982
}

Semantic roles & 50–950 ramp

primary

#A66226

secondary

#6597C3

accent

#99E642

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C06

muted

#827D7A

Preview Lab

Preview with #A66226

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

Preview Lab → · Contrast checker → · Palette generator →