#66767A#66767A

#66767A is a mid, muted cyan. Relative luminance 0.172; OKLCH L 55.4% C 0.020 H 214.5°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#66767A
RGB	rgb(102, 118, 122)
HSL	hsl(192, 9%, 44%)
HSV	hsv(192, 16%, 48%)
CMYK	cmyk(16.4%, 3.3%, 0%, 52.2%)
CIE-LAB	lab(48.49, -5.00, -4.19)
CIE-LCH	lch(48.49, 6.52, 220.00°)
OKLab	oklab(55.41% -0.0165 -0.0113)
OKLCH	oklch(55.41% 0.02 214.5)
XYZ	xyz(15.4699, 17.1864, 20.9108)
Luminance	0.1719 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66767A #7A6A66

analogous

#667A74 #66767A #666C7A

triadic

#66767A #7A6676 #767A66

tetradic

#66767A #74667A #7A6A66 #6C7A66

square

#66767A #74667A #7A6A66 #6C7A66

split-complementary

#66767A #7A666C #7A7466

monochromatic

#2E3637 #4A5659 #66767A #859599 #A6B2B5

Accessibility & contrast

On white

4.73

#66767A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#66767A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66767A

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66767A	#FFFFFF	#000000	##FFFFFF
##66767A	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73757A

Deuteranopia (green-blind)

#6F727A

Tritanopia (blue-blind)

#607877

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #66767a;
/* rgb */ color: rgb(102, 118, 122);
/* oklch */ color: oklch(55.4% 0.020 214.5);

Tailwind

colors: {
  custom: {
    50: '#929da0',
    500: '#66767a',
    950: '#000000',
  },
}

SCSS

$custom: #66767a;
$custom-light: #929da0;
$custom-dark: #000000;

JSON

{
  "hex": "#66767a",
  "rgb": {
    "r": 102,
    "g": 118,
    "b": 122
  },
  "hsl": {
    "h": 192,
    "s": 8.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55407,
    "c": 0.02003,
    "h": 214.5
  },
  "luminance": 0.17187
}

Semantic roles & 50–950 ramp

primary

#66767A

secondary

#A49A98

accent

#8276B2

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0D0E0E

muted

#7D7E7E

Preview Lab

Preview with #66767A

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

Preview Lab → · Contrast checker → · Palette generator →