#669F52#669F52

#669F52 is a light, vivid green. Relative luminance 0.282; OKLCH L 64.4% C 0.124 H 138.1°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#669F52
RGB	rgb(102, 159, 82)
HSL	hsl(104, 32%, 47%)
HSV	hsv(104, 48%, 62%)
CMYK	cmyk(35.8%, 0%, 48.4%, 37.6%)
CIE-LAB	lab(60.10, -33.61, 34.24)
CIE-LCH	lch(60.10, 47.97, 134.47°)
OKLab	oklab(64.44% -0.0922 0.0828)
OKLCH	oklch(64.44% 0.124 138.1)
XYZ	xyz(19.4000, 28.2294, 12.4076)
Luminance	0.2823 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669F52 #8B529F

analogous

#8C9F52 #669F52 #529F65

triadic

#669F52 #52669F #9F5266

tetradic

#669F52 #528C9F #8B529F #9F6552

square

#669F52 #528C9F #8B529F #9F6552

split-complementary

#669F52 #65529F #9F528C

monochromatic

#324E28 #4C773D #669F52 #87B876 #AACD9E

Accessibility & contrast

On white

3.16

#669F52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#669F52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669F52

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669F52	#FFFFFF	#000000	##000000
##669F52	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3944C

Deuteranopia (green-blind)

#9B8F57

Tritanopia (blue-blind)

#639A8D

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #669f52;
/* rgb */ color: rgb(102, 159, 82);
/* oklch */ color: oklch(64.4% 0.124 138.1);

Tailwind

colors: {
  custom: {
    50: '#94bc84',
    500: '#669f52',
    950: '#000000',
  },
}

SCSS

$custom: #669f52;
$custom-light: #94bc84;
$custom-dark: #000000;

JSON

{
  "hex": "#669f52",
  "rgb": {
    "r": 102,
    "g": 159,
    "b": 82
  },
  "hsl": {
    "h": 104.416,
    "s": 31.95,
    "l": 47.255
  },
  "oklch": {
    "l": 0.64445,
    "c": 0.1239,
    "h": 138.1
  },
  "luminance": 0.2823
}

Semantic roles & 50–950 ramp

primary

#669F52

secondary

#B093BA

accent

#60C8AD

background

#F9FBF8

surface

#F2F6EF

border

#CCD0CA

text

#0D120B

muted

#7E817C

Preview Lab

Preview with #669F52

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

Preview Lab → · Contrast checker → · Palette generator →