#669D64#669D64

#669D64 is a light, moderate green. Relative luminance 0.279; OKLCH L 64.3% C 0.102 H 143.5°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#669D64
RGB	rgb(102, 157, 100)
HSL	hsl(118, 23%, 50%)
HSV	hsv(118, 36%, 62%)
CMYK	cmyk(35%, 0%, 36.3%, 38.4%)
CIE-LAB	lab(59.76, -29.97, 24.24)
CIE-LCH	lch(59.76, 38.55, 141.04°)
OKLab	oklab(64.26% -0.0817 0.0605)
OKLCH	oklch(64.26% 0.102 143.5)
XYZ	xyz(19.8359, 27.8579, 16.3861)
Luminance	0.2786 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669D64 #9B649D

analogous

#829D64 #669D64 #649D7E

triadic

#669D64 #64669D #9D6466

tetradic

#669D64 #64829D #9B649D #9D7E64

square

#669D64 #64829D #9B649D #9D7E64

split-complementary

#669D64 #7E649D #9D6482

monochromatic

#355234 #4D784C #669D64 #8BB589 #B0CCAF

Accessibility & contrast

On white

3.20

#669D64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#669D64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669D64

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669D64	#FFFFFF	#000000	##000000
##669D64	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9360

Deuteranopia (green-blind)

#978E67

Tritanopia (blue-blind)

#609A8E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #669d64;
/* rgb */ color: rgb(102, 157, 100);
/* oklch */ color: oklch(64.3% 0.102 143.5);

Tailwind

colors: {
  custom: {
    50: '#94ba90',
    500: '#669d64',
    950: '#000000',
  },
}

SCSS

$custom: #669d64;
$custom-light: #94ba90;
$custom-dark: #000000;

JSON

{
  "hex": "#669d64",
  "rgb": {
    "r": 102,
    "g": 157,
    "b": 100
  },
  "hsl": {
    "h": 117.895,
    "s": 22.53,
    "l": 50.392
  },
  "oklch": {
    "l": 0.64264,
    "c": 0.10167,
    "h": 143.5
  },
  "luminance": 0.27859
}

Semantic roles & 50–950 ramp

primary

#669D64

secondary

#BAA2BB

accent

#69BFBC

background

#F9FBF8

surface

#F2F6F0

border

#CCD0CB

text

#0D110C

muted

#7E807D

Preview Lab

Preview with #669D64

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

Preview Lab → · Contrast checker → · Palette generator →