#669F63#669F63

#669F63 is a light, moderate green. Relative luminance 0.285; OKLCH L 64.7% C 0.106 H 143.1°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#669F63
RGB	rgb(102, 159, 99)
HSL	hsl(117, 24%, 51%)
HSV	hsv(117, 38%, 62%)
CMYK	cmyk(35.8%, 0%, 37.7%, 37.6%)
CIE-LAB	lab(60.36, -31.09, 25.57)
CIE-LCH	lch(60.36, 40.25, 140.56°)
OKLab	oklab(64.74% -0.0848 0.0636)
OKLCH	oklch(64.74% 0.106 143.1)
XYZ	xyz(20.1289, 28.5209, 16.2464)
Luminance	0.2852 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669F63 #9C639F

analogous

#849F63 #669F63 #639F7E

triadic

#669F63 #63669F #9F6366

tetradic

#669F63 #63849F #9C639F #9F7E63

square

#669F63 #63849F #9C639F #9F7E63

split-complementary

#669F63 #7E639F #9F6384

monochromatic

#355434 #4D7A4B #669F63 #8BB689 #B0CEAF

Accessibility & contrast

On white

3.13

#669F63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#669F63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669F63

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669F63	#FFFFFF	#000000	##000000
##669F63	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2955F

Deuteranopia (green-blind)

#998F66

Tritanopia (blue-blind)

#609C90

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #669f63;
/* rgb */ color: rgb(102, 159, 99);
/* oklch */ color: oklch(64.7% 0.106 143.1);

Tailwind

colors: {
  custom: {
    50: '#94bb90',
    500: '#669f63',
    950: '#000000',
  },
}

SCSS

$custom: #669f63;
$custom-light: #94bb90;
$custom-dark: #000000;

JSON

{
  "hex": "#669f63",
  "rgb": {
    "r": 102,
    "g": 159,
    "b": 99
  },
  "hsl": {
    "h": 117,
    "s": 23.81,
    "l": 50.588
  },
  "oklch": {
    "l": 0.64742,
    "c": 0.10596,
    "h": 143.1
  },
  "luminance": 0.28522
}

Semantic roles & 50–950 ramp

primary

#669F63

secondary

#BBA2BC

accent

#68C0BC

background

#F9FBF8

surface

#F2F6F0

border

#CCD0CB

text

#0D120C

muted

#7E817D

Preview Lab

Preview with #669F63

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

Preview Lab → · Contrast checker → · Palette generator →