#669657#669657

#669657 is a light, moderate green. Relative luminance 0.253; OKLCH L 62.3% C 0.105 H 138.5°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#669657
RGB	rgb(102, 150, 87)
HSL	hsl(106, 27%, 46%)
HSV	hsv(106, 42%, 59%)
CMYK	cmyk(32%, 0%, 42%, 41.2%)
CIE-LAB	lab(57.39, -28.65, 28.18)
CIE-LCH	lch(57.39, 40.19, 135.47°)
OKLab	oklab(62.27% -0.0783 0.0693)
OKLCH	oklch(62.27% 0.105 138.5)
XYZ	xyz(18.1056, 25.3249, 12.9492)
Luminance	0.2533 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669657 #875796

analogous

#869657 #669657 #579668

triadic

#669657 #576696 #965766

tetradic

#669657 #578696 #875796 #966857

square

#669657 #578696 #875796 #966857

split-complementary

#669657 #685796 #965786

monochromatic

#31492A #4C6F41 #669657 #86B179 #A9C8A0

Accessibility & contrast

On white

3.46

#669657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#669657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669657

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669657	#FFFFFF	#000000	##000000
##669657	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8D52

Deuteranopia (green-blind)

#92885B

Tritanopia (blue-blind)

#649287

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #669657;
/* rgb */ color: rgb(102, 150, 87);
/* oklch */ color: oklch(62.3% 0.105 138.5);

Tailwind

colors: {
  custom: {
    50: '#93b587',
    500: '#669657',
    950: '#000000',
  },
}

SCSS

$custom: #669657;
$custom-light: #93b587;
$custom-dark: #000000;

JSON

{
  "hex": "#669657",
  "rgb": {
    "r": 102,
    "g": 150,
    "b": 87
  },
  "hsl": {
    "h": 105.714,
    "s": 26.582,
    "l": 46.471
  },
  "oklch": {
    "l": 0.62273,
    "c": 0.10458,
    "h": 138.5
  },
  "luminance": 0.25326
}

Semantic roles & 50–950 ramp

primary

#669657

secondary

#AD94B5

accent

#65C3AD

background

#F9FBF8

surface

#F1F6EF

border

#CBD0CA

text

#0D110B

muted

#7E807C

Preview Lab

Preview with #669657

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

Preview Lab → · Contrast checker → · Palette generator →