#669D5D#669D5D

#669D5D is a light, moderate green. Relative luminance 0.277; OKLCH L 64.1% C 0.109 H 141.0°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#669D5D
RGB	rgb(102, 157, 93)
HSL	hsl(112, 26%, 49%)
HSV	hsv(112, 41%, 62%)
CMYK	cmyk(35%, 0%, 40.8%, 38.4%)
CIE-LAB	lab(59.64, -31.09, 27.87)
CIE-LCH	lch(59.64, 41.75, 138.13°)
OKLab	oklab(64.13% -0.0849 0.0688)
OKLCH	oklch(64.13% 0.109 141)
XYZ	xyz(19.5115, 27.7281, 14.6778)
Luminance	0.2773 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669D5D #945D9D

analogous

#869D5D #669D5D #5D9D74

triadic

#669D5D #5D669D #9D5D66

tetradic

#669D5D #5D869D #945D9D #9D745D

square

#669D5D #5D869D #945D9D #9D745D

split-complementary

#669D5D #745D9D #9D5D86

monochromatic

#34502F #4D7746 #669D5D #89B582 #AECCA9

Accessibility & contrast

On white

3.21

#669D5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#669D5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669D5D

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669D5D	#FFFFFF	#000000	##000000
##669D5D	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09358

Deuteranopia (green-blind)

#988E61

Tritanopia (blue-blind)

#62998D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #669d5d;
/* rgb */ color: rgb(102, 157, 93);
/* oklch */ color: oklch(64.1% 0.109 141.0);

Tailwind

colors: {
  custom: {
    50: '#94ba8b',
    500: '#669d5d',
    950: '#000000',
  },
}

SCSS

$custom: #669d5d;
$custom-light: #94ba8b;
$custom-dark: #000000;

JSON

{
  "hex": "#669d5d",
  "rgb": {
    "r": 102,
    "g": 157,
    "b": 93
  },
  "hsl": {
    "h": 111.562,
    "s": 25.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.6413,
    "c": 0.10923,
    "h": 141
  },
  "luminance": 0.27729
}

Semantic roles & 50–950 ramp

primary

#669D5D

secondary

#B69CBA

accent

#66C2B5

background

#F9FBF8

surface

#F2F6F0

border

#CCD0CB

text

#0D110C

muted

#7E807D

Preview Lab

Preview with #669D5D

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

Preview Lab → · Contrast checker → · Palette generator →