#66545E#66545E

#66545E is a mid, muted pink. Relative luminance 0.100; OKLCH L 46.7% C 0.028 H 343.8°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#66545E
RGB	rgb(102, 84, 94)
HSL	hsl(327, 10%, 36%)
HSV	hsv(327, 18%, 40%)
CMYK	cmyk(0%, 17.6%, 7.8%, 60%)
CIE-LAB	lab(37.80, 9.32, -3.01)
CIE-LCH	lch(37.80, 9.80, 342.13°)
OKLab	oklab(46.73% 0.027 -0.0079)
OKLCH	oklch(46.73% 0.028 343.8)
XYZ	xyz(10.6700, 9.9738, 11.9506)
Luminance	0.0997 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66545E #54665C

analogous

#655466 #66545E #665455

triadic

#66545E #5E6654 #545E66

tetradic

#66545E #666554 #54665C #545566

square

#66545E #666554 #54665C #545566

split-complementary

#66545E #556654 #546665

monochromatic

#231D20 #44383F #66545E #88707D #A4909B

Accessibility & contrast

On white

7.01

#66545E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#66545E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66545E

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66545E	#FFFFFF	#000000	##FFFFFF
##66545E	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55575E

Deuteranopia (green-blind)

#595A5D

Tritanopia (blue-blind)

#695457

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #66545e;
/* rgb */ color: rgb(102, 84, 94);
/* oklch */ color: oklch(46.7% 0.028 343.8);

Tailwind

colors: {
  custom: {
    50: '#91848b',
    500: '#66545e',
    950: '#000000',
  },
}

SCSS

$custom: #66545e;
$custom-light: #91848b;
$custom-dark: #000000;

JSON

{
  "hex": "#66545e",
  "rgb": {
    "r": 102,
    "g": 84,
    "b": 94
  },
  "hsl": {
    "h": 326.667,
    "s": 9.677,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46732,
    "c": 0.02816,
    "h": 343.8
  },
  "luminance": 0.09974
}

Semantic roles & 50–950 ramp

primary

#66545E

secondary

#83938A

accent

#B39075

background

#F8F8F8

surface

#F0EFF0

border

#CBCACB

text

#0D0A0C

muted

#7D7C7D

Preview Lab

Preview with #66545E

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

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