#A66055#A66055

#A66055 is a mid, moderate red. Relative luminance 0.171; OKLCH L 56.6% C 0.093 H 29.8°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A66055
RGB	rgb(166, 96, 85)
HSL	hsl(8, 32%, 49%)
HSV	hsv(8, 49%, 65%)
CMYK	cmyk(0%, 42.2%, 48.8%, 34.9%)
CIE-LAB	lab(48.42, 27.20, 18.60)
CIE-LCH	lch(48.42, 32.95, 34.37°)
OKLab	oklab(56.57% 0.0811 0.0464)
OKLCH	oklch(56.57% 0.093 29.8)
XYZ	xyz(21.5498, 17.1306, 10.7642)
Luminance	0.1713 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66055 #559BA6

analogous

#A65573 #A66055 #A68955

triadic

#A66055 #55A660 #6055A6

tetradic

#A66055 #73A655 #559BA6 #8955A6

square

#A66055 #73A655 #559BA6 #8955A6

split-complementary

#A66055 #55A689 #5573A6

monochromatic

#55312C #7E4940 #A66055 #BC857C #D1ABA5

Accessibility & contrast

On white

4.74

#A66055 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#A66055 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66055

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66055	#FFFFFF	#000000	##FFFFFF
##A66055	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706A54

Deuteranopia (green-blind)

#817954

Tritanopia (blue-blind)

#B3565D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a66055;
/* rgb */ color: rgb(166, 96, 85);
/* oklch */ color: oklch(56.6% 0.093 29.8);

Tailwind

colors: {
  custom: {
    50: '#c38e85',
    500: '#a66055',
    950: '#000000',
  },
}

SCSS

$custom: #a66055;
$custom-light: #c38e85;
$custom-dark: #000000;

JSON

{
  "hex": "#a66055",
  "rgb": {
    "r": 166,
    "g": 96,
    "b": 85
  },
  "hsl": {
    "h": 8.148,
    "s": 32.271,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56569,
    "c": 0.09346,
    "h": 29.8
  },
  "luminance": 0.17129
}

Semantic roles & 50–950 ramp

primary

#A66055

secondary

#99B9BE

accent

#BAC85F

background

#FCF8F8

surface

#F8F0EF

border

#D1CBCA

text

#130C0B

muted

#827D7C

Preview Lab

Preview with #A66055

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

Preview Lab → · Contrast checker → · Palette generator →