#A66427#A66427

#A66427 is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.6% C 0.113 H 59.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A66427
RGB	rgb(166, 100, 39)
HSL	hsl(29, 62%, 40%)
HSV	hsv(29, 77%, 65%)
CMYK	cmyk(0%, 39.8%, 76.5%, 34.9%)
CIE-LAB	lab(48.72, 21.61, 44.10)
CIE-LCH	lch(48.72, 49.11, 63.89°)
OKLab	oklab(56.59% 0.0573 0.0974)
OKLCH	oklch(56.59% 0.113 59.5)
XYZ	xyz(20.6510, 17.3699, 4.1842)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66427 #2769A6

analogous

#A62729 #A66427 #A6A327

triadic

#A66427 #27A664 #6427A6

tetradic

#A66427 #29A627 #2769A6 #A327A6

square

#A66427 #29A627 #2769A6 #A327A6

split-complementary

#A66427 #27A6A3 #2729A6

monochromatic

#432810 #74461B #A66427 #D1823A #DCA16B

Accessibility & contrast

On white

4.69

#A66427 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#A66427 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66427

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66427	#FFFFFF	#000000	##FFFFFF
##A66427	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B1F

Deuteranopia (green-blind)

#887A27

Tritanopia (blue-blind)

#B65557

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66427;
/* rgb */ color: rgb(166, 100, 39);
/* oklch */ color: oklch(56.6% 0.113 59.5);

Tailwind

colors: {
  custom: {
    50: '#c69065',
    500: '#a66427',
    950: '#000000',
  },
}

SCSS

$custom: #a66427;
$custom-light: #c69065;
$custom-dark: #000000;

JSON

{
  "hex": "#a66427",
  "rgb": {
    "r": 166,
    "g": 100,
    "b": 39
  },
  "hsl": {
    "h": 28.819,
    "s": 61.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.56593,
    "c": 0.11295,
    "h": 59.5
  },
  "luminance": 0.17368
}

Semantic roles & 50–950 ramp

primary

#A66427

secondary

#6696C3

accent

#97E543

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C06

muted

#827D7A

Preview Lab

Preview with #A66427

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

Preview Lab → · Contrast checker → · Palette generator →