#A66426#A66426

#A66426 is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.6% C 0.113 H 59.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#A66426
RGB	rgb(166, 100, 38)
HSL	hsl(29, 63%, 40%)
HSV	hsv(29, 77%, 65%)
CMYK	cmyk(0%, 39.8%, 77.1%, 34.9%)
CIE-LAB	lab(48.71, 21.57, 44.55)
CIE-LCH	lch(48.71, 49.50, 64.17°)
OKLab	oklab(56.58% 0.057 0.0981)
OKLCH	oklch(56.58% 0.113 59.8)
XYZ	xyz(20.6346, 17.3634, 4.0981)
Luminance	0.1736 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66426 #2668A6

analogous

#A62628 #A66426 #A6A426

triadic

#A66426 #26A664 #6426A6

tetradic

#A66426 #28A626 #2668A6 #A426A6

square

#A66426 #28A626 #2668A6 #A426A6

split-complementary

#A66426 #26A6A4 #2628A6

monochromatic

#42280F #74461B #A66426 #D18238 #DDA16A

Accessibility & contrast

On white

4.70

#A66426 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#A66426 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66426

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66426	#FFFFFF	#000000	##FFFFFF
##A66426	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B1E

Deuteranopia (green-blind)

#887A26

Tritanopia (blue-blind)

#B65557

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66426;
/* rgb */ color: rgb(166, 100, 38);
/* oklch */ color: oklch(56.6% 0.113 59.8);

Tailwind

colors: {
  custom: {
    50: '#c69064',
    500: '#a66426',
    950: '#000000',
  },
}

SCSS

$custom: #a66426;
$custom-light: #c69064;
$custom-dark: #000000;

JSON

{
  "hex": "#a66426",
  "rgb": {
    "r": 166,
    "g": 100,
    "b": 38
  },
  "hsl": {
    "h": 29.063,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.56585,
    "c": 0.11344,
    "h": 59.8
  },
  "luminance": 0.17361
}

Semantic roles & 50–950 ramp

primary

#A66426

secondary

#6595C3

accent

#96E642

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C06

muted

#827D7A

Preview Lab

Preview with #A66426

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

Preview Lab → · Contrast checker → · Palette generator →