#A66136#A66136

#A66136 is a mid, moderate orange. Relative luminance 0.169; OKLCH L 56.2% C 0.107 H 51.0°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A66136
RGB	rgb(166, 97, 54)
HSL	hsl(23, 51%, 43%)
HSV	hsv(23, 67%, 65%)
CMYK	cmyk(0%, 41.6%, 67.5%, 34.9%)
CIE-LAB	lab(48.17, 24.10, 35.95)
CIE-LCH	lch(48.17, 43.28, 56.17°)
OKLab	oklab(56.21% 0.0671 0.0828)
OKLCH	oklch(56.21% 0.107 51)
XYZ	xyz(20.6681, 16.9248, 5.6677)
Luminance	0.1692 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66136 #367BA6

analogous

#A63643 #A66136 #A69936

triadic

#A66136 #36A661 #6136A6

tetradic

#A66136 #43A636 #367BA6 #9936A6

square

#A66136 #43A636 #367BA6 #9936A6

split-complementary

#A66136 #36A699 #3643A6

monochromatic

#4A2B18 #784627 #A66136 #C77F52 #D6A181

Accessibility & contrast

On white

4.79

#A66136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#A66136 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66136

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66136	#FFFFFF	#000000	##FFFFFF
##A66136	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756932

Deuteranopia (green-blind)

#857836

Tritanopia (blue-blind)

#B55357

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a66136;
/* rgb */ color: rgb(166, 97, 54);
/* oklch */ color: oklch(56.2% 0.107 51.0);

Tailwind

colors: {
  custom: {
    50: '#c58e6e',
    500: '#a66136',
    950: '#000000',
  },
}

SCSS

$custom: #a66136;
$custom-light: #c58e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a66136",
  "rgb": {
    "r": 166,
    "g": 97,
    "b": 54
  },
  "hsl": {
    "h": 23.036,
    "s": 50.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.56211,
    "c": 0.10663,
    "h": 51
  },
  "luminance": 0.16923
}

Semantic roles & 50–950 ramp

primary

#A66136

secondary

#79A4BF

accent

#A4DA4D

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A66136

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

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