#A66A67#A66A67

#A66A67 is a mid, moderate red. Relative luminance 0.194; OKLCH L 58.8% C 0.078 H 22.8°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#A66A67
RGB	rgb(166, 106, 103)
HSL	hsl(3, 26%, 53%)
HSV	hsv(3, 38%, 65%)
CMYK	cmyk(0%, 36.1%, 38%, 34.9%)
CIE-LAB	lab(51.15, 23.63, 11.69)
CIE-LCH	lch(51.15, 26.36, 26.33°)
OKLab	oklab(58.79% 0.0716 0.0301)
OKLCH	oklch(58.79% 0.078 22.8)
XYZ	xyz(23.3291, 19.3961, 15.3444)
Luminance	0.1939 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66A67 #67A3A6

analogous

#A66783 #A66A67 #A68967

triadic

#A66A67 #67A66A #6A67A6

tetradic

#A66A67 #83A667 #67A3A6 #8967A6

square

#A66A67 #83A667 #67A3A6 #8967A6

split-complementary

#A66A67 #67A689 #6783A6

monochromatic

#5C3836 #834F4D #A66A67 #BD908E #D3B6B4

Accessibility & contrast

On white

4.30

#A66A67 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#A66A67 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66A67

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66A67	#FFFFFF	#000000	##000000
##A66A67	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767367

Deuteranopia (green-blind)

#857E66

Tritanopia (blue-blind)

#B26369

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a66a67;
/* rgb */ color: rgb(166, 106, 103);
/* oklch */ color: oklch(58.8% 0.078 22.8);

Tailwind

colors: {
  custom: {
    50: '#c29592',
    500: '#a66a67',
    950: '#000000',
  },
}

SCSS

$custom: #a66a67;
$custom-light: #c29592;
$custom-dark: #000000;

JSON

{
  "hex": "#a66a67",
  "rgb": {
    "r": 166,
    "g": 106,
    "b": 103
  },
  "hsl": {
    "h": 2.857,
    "s": 26.141,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58785,
    "c": 0.07764,
    "h": 22.8
  },
  "luminance": 0.19394
}

Semantic roles & 50–950 ramp

primary

#A66A67

secondary

#A7C1C2

accent

#BEC365

background

#FCF9F8

surface

#F8F1F0

border

#D1CBCB

text

#130D0D

muted

#827E7D

Preview Lab

Preview with #A66A67

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

Preview Lab → · Contrast checker → · Palette generator →