#669B52#669B52

#669B52 is a light, moderate green. Relative luminance 0.269; OKLCH L 63.4% C 0.118 H 137.7°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#669B52
RGB	rgb(102, 155, 82)
HSL	hsl(104, 31%, 46%)
HSV	hsv(104, 47%, 61%)
CMYK	cmyk(34.2%, 0%, 47.1%, 39.2%)
CIE-LAB	lab(58.86, -31.74, 32.70)
CIE-LCH	lch(58.86, 45.57, 134.15°)
OKLab	oklab(63.44% -0.087 0.0793)
OKLCH	oklch(63.44% 0.118 137.7)
XYZ	xyz(18.7233, 26.8759, 12.1820)
Luminance	0.2688 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669B52 #87529B

analogous

#8B9B52 #669B52 #529B63

triadic

#669B52 #52669B #9B5266

tetradic

#669B52 #528B9B #87529B #9B6352

square

#669B52 #528B9B #87529B #9B6352

split-complementary

#669B52 #63529B #9B528B

monochromatic

#314B28 #4C733D #669B52 #86B674 #A9CB9D

Accessibility & contrast

On white

3.29

#669B52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#669B52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669B52

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669B52	#FFFFFF	#000000	##000000
##669B52	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F914C

Deuteranopia (green-blind)

#978C57

Tritanopia (blue-blind)

#64968A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #669b52;
/* rgb */ color: rgb(102, 155, 82);
/* oklch */ color: oklch(63.4% 0.118 137.7);

Tailwind

colors: {
  custom: {
    50: '#94b984',
    500: '#669b52',
    950: '#000000',
  },
}

SCSS

$custom: #669b52;
$custom-light: #94b984;
$custom-dark: #000000;

JSON

{
  "hex": "#669b52",
  "rgb": {
    "r": 102,
    "g": 155,
    "b": 82
  },
  "hsl": {
    "h": 103.562,
    "s": 30.802,
    "l": 46.471
  },
  "oklch": {
    "l": 0.6344,
    "c": 0.11778,
    "h": 137.7
  },
  "luminance": 0.26877
}

Semantic roles & 50–950 ramp

primary

#669B52

secondary

#AD91B8

accent

#61C7AB

background

#F9FBF8

surface

#F2F6EF

border

#CCD0CA

text

#0D110B

muted

#7E807C

Preview Lab

Preview with #669B52

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

Preview Lab → · Contrast checker → · Palette generator →