#669C76#669C76

#669C76 is a light, moderate green. Relative luminance 0.279; OKLCH L 64.4% C 0.081 H 153.0°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#669C76
RGB	rgb(102, 156, 118)
HSL	hsl(138, 21%, 51%)
HSV	hsv(138, 35%, 61%)
CMYK	cmyk(34.6%, 0%, 24.4%, 38.8%)
CIE-LAB	lab(59.81, -26.23, 14.35)
CIE-LCH	lch(59.81, 29.90, 151.31°)
OKLab	oklab(64.42% -0.0721 0.0367)
OKLCH	oklch(64.42% 0.081 153)
XYZ	xyz(20.6368, 27.9086, 21.4356)
Luminance	0.2791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669C76 #9C668C

analogous

#719C66 #669C76 #669C91

triadic

#669C76 #76669C #9C7666

tetradic

#669C76 #66719C #9C668C #9C9166

square

#669C76 #66719C #9C668C #9C9166

split-complementary

#669C76 #91669C #9C6671

monochromatic

#35523E #4D775A #669C76 #8BB497 #B0CCB9

Accessibility & contrast

On white

3.19

#669C76 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#669C76 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669C76

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669C76	#FFFFFF	#000000	##000000
##669C76	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9474

Deuteranopia (green-blind)

#938E78

Tritanopia (blue-blind)

#5D9B92

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #669c76;
/* rgb */ color: rgb(102, 156, 118);
/* oklch */ color: oklch(64.4% 0.081 153.0);

Tailwind

colors: {
  custom: {
    50: '#93b99d',
    500: '#669c76',
    950: '#000000',
  },
}

SCSS

$custom: #669c76;
$custom-light: #93b99d;
$custom-dark: #000000;

JSON

{
  "hex": "#669c76",
  "rgb": {
    "r": 102,
    "g": 156,
    "b": 118
  },
  "hsl": {
    "h": 137.778,
    "s": 21.429,
    "l": 50.588
  },
  "oklch": {
    "l": 0.64417,
    "c": 0.08089,
    "h": 153
  },
  "luminance": 0.2791
}

Semantic roles & 50–950 ramp

primary

#669C76

secondary

#BBA3B4

accent

#6AA5BE

background

#F9FBF9

surface

#F1F6F2

border

#CBD0CC

text

#0D110E

muted

#7E807E

Preview Lab

Preview with #669C76

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

Preview Lab → · Contrast checker → · Palette generator →