#A66138#A66138

#A66138 is a mid, moderate orange. Relative luminance 0.169; OKLCH L 56.2% C 0.106 H 50.0°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A66138
RGB	rgb(166, 97, 56)
HSL	hsl(22, 50%, 44%)
HSV	hsv(22, 66%, 65%)
CMYK	cmyk(0%, 41.6%, 66.3%, 34.9%)
CIE-LAB	lab(48.19, 24.22, 34.90)
CIE-LCH	lch(48.19, 42.49, 55.24°)
OKLab	oklab(56.24% 0.0678 0.0809)
OKLCH	oklch(56.24% 0.106 50)
XYZ	xyz(20.7160, 16.9440, 5.9201)
Luminance	0.1694 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66138 #387DA6

analogous

#A63846 #A66138 #A69838

triadic

#A66138 #38A661 #6138A6

tetradic

#A66138 #46A638 #387DA6 #9838A6

square

#A66138 #46A638 #387DA6 #9838A6

split-complementary

#A66138 #38A698 #3846A6

monochromatic

#4A2C19 #784629 #A66138 #C67F55 #D5A283

Accessibility & contrast

On white

4.79

#A66138 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#A66138 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66138

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66138	#FFFFFF	#000000	##FFFFFF
##A66138	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746934

Deuteranopia (green-blind)

#857838

Tritanopia (blue-blind)

#B55358

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a66138;
/* rgb */ color: rgb(166, 97, 56);
/* oklch */ color: oklch(56.2% 0.106 50.0);

Tailwind

colors: {
  custom: {
    50: '#c58e70',
    500: '#a66138',
    950: '#000000',
  },
}

SCSS

$custom: #a66138;
$custom-light: #c58e70;
$custom-dark: #000000;

JSON

{
  "hex": "#a66138",
  "rgb": {
    "r": 166,
    "g": 97,
    "b": 56
  },
  "hsl": {
    "h": 22.364,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.56238,
    "c": 0.10556,
    "h": 50
  },
  "luminance": 0.16942
}

Semantic roles & 50–950 ramp

primary

#A66138

secondary

#7BA6BF

accent

#A6D94F

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A66138

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

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