#66765E#66765E

#66765E is a mid, muted green. Relative luminance 0.166; OKLCH L 54.6% C 0.041 H 135.2°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#66765E
RGB	rgb(102, 118, 94)
HSL	hsl(100, 11%, 42%)
HSV	hsv(100, 20%, 46%)
CMYK	cmyk(13.6%, 0%, 20.3%, 53.7%)
CIE-LAB	lab(47.74, -10.82, 11.28)
CIE-LCH	lch(47.74, 15.63, 133.80°)
OKLab	oklab(54.56% -0.0292 0.0289)
OKLCH	oklch(54.56% 0.041 135.2)
XYZ	xyz(13.9779, 16.5896, 13.0532)
Luminance	0.1659 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66765E #6E5E76

analogous

#72765E #66765E #5E7662

triadic

#66765E #5E6676 #765E66

tetradic

#66765E #5E7276 #6E5E76 #76625E

square

#66765E #5E7276 #6E5E76 #76625E

split-complementary

#66765E #625E76 #765E72

monochromatic

#2B3228 #495443 #66765E #84967B #A4B19D

Accessibility & contrast

On white

4.86

#66765E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#66765E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66765E

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66765E	#FFFFFF	#000000	##FFFFFF
##66765E	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78725D

Deuteranopia (green-blind)

#75715F

Tritanopia (blue-blind)

#66746F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #66765e;
/* rgb */ color: rgb(102, 118, 94);
/* oklch */ color: oklch(54.6% 0.041 135.2);

Tailwind

colors: {
  custom: {
    50: '#919d8b',
    500: '#66765e',
    950: '#000000',
  },
}

SCSS

$custom: #66765e;
$custom-light: #919d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#66765e",
  "rgb": {
    "r": 102,
    "g": 118,
    "b": 94
  },
  "hsl": {
    "h": 100,
    "s": 11.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.54558,
    "c": 0.04109,
    "h": 135.2
  },
  "luminance": 0.1659
}

Semantic roles & 50–950 ramp

primary

#66765E

secondary

#9B90A0

accent

#74B49F

background

#F8F9F8

surface

#F0F2F0

border

#CBCCCB

text

#0D0E0C

muted

#7D7E7D

Preview Lab

Preview with #66765E

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

Preview Lab → · Contrast checker → · Palette generator →