#669F77#669F77

#669F77 is a light, moderate green. Relative luminance 0.290; OKLCH L 65.2% C 0.085 H 153.0°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#669F77
RGB	rgb(102, 159, 119)
HSL	hsl(138, 23%, 51%)
HSV	hsv(138, 36%, 62%)
CMYK	cmyk(35.8%, 0%, 25.2%, 37.6%)
CIE-LAB	lab(60.74, -27.51, 15.09)
CIE-LCH	lch(60.74, 31.38, 151.26°)
OKLab	oklab(65.18% -0.0756 0.0385)
OKLCH	oklch(65.18% 0.085 153)
XYZ	xyz(21.2062, 28.9518, 21.9201)
Luminance	0.2895 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669F77 #9F668E

analogous

#719F66 #669F77 #669F93

triadic

#669F77 #77669F #9F7766

tetradic

#669F77 #66719F #9F668E #9F9366

square

#669F77 #66719F #9F668E #9F9366

split-complementary

#669F77 #93669F #9F6671

monochromatic

#35553F #4D7B5B #669F77 #8CB798 #B1CEBA

Accessibility & contrast

On white

3.09

#669F77 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#669F77 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669F77

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669F77	#FFFFFF	#000000	##000000
##669F77	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9675

Deuteranopia (green-blind)

#969079

Tritanopia (blue-blind)

#5C9D94

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #669f77;
/* rgb */ color: rgb(102, 159, 119);
/* oklch */ color: oklch(65.2% 0.085 153.0);

Tailwind

colors: {
  custom: {
    50: '#94bb9e',
    500: '#669f77',
    950: '#000000',
  },
}

SCSS

$custom: #669f77;
$custom-light: #94bb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#669f77",
  "rgb": {
    "r": 102,
    "g": 159,
    "b": 119
  },
  "hsl": {
    "h": 137.895,
    "s": 22.892,
    "l": 51.176
  },
  "oklch": {
    "l": 0.65177,
    "c": 0.08483,
    "h": 153
  },
  "luminance": 0.28953
}

Semantic roles & 50–950 ramp

primary

#669F77

secondary

#BDA4B5

accent

#68A5BF

background

#F9FBF9

surface

#F1F6F2

border

#CBD0CC

text

#0D120E

muted

#7E817E

Preview Lab

Preview with #669F77

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

Preview Lab → · Contrast checker → · Palette generator →