#669556#669556

#669556 is a light, moderate green. Relative luminance 0.250; OKLCH L 62.0% C 0.104 H 138.1°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#669556
RGB	rgb(102, 149, 86)
HSL	hsl(105, 27%, 46%)
HSV	hsv(105, 42%, 58%)
CMYK	cmyk(31.5%, 0%, 42.3%, 41.6%)
CIE-LAB	lab(57.07, -28.31, 28.30)
CIE-LCH	lch(57.07, 40.03, 135.01°)
OKLab	oklab(62.01% -0.0774 0.0695)
OKLCH	oklch(62.01% 0.104 138.1)
XYZ	xyz(17.9061, 24.9909, 12.6826)
Luminance	0.2499 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669556 #855695

analogous

#859556 #669556 #569565

triadic

#669556 #566695 #955666

tetradic

#669556 #568595 #855695 #956556

square

#669556 #568595 #855695 #956556

split-complementary

#669556 #655695 #955685

monochromatic

#314729 #4B6E40 #669556 #86B177 #A9C79E

Accessibility & contrast

On white

3.50

#669556 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#669556 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669556

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669556	#FFFFFF	#000000	##000000
##669556	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998C51

Deuteranopia (green-blind)

#92875A

Tritanopia (blue-blind)

#649186

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #669556;
/* rgb */ color: rgb(102, 149, 86);
/* oklch */ color: oklch(62.0% 0.104 138.1);

Tailwind

colors: {
  custom: {
    50: '#93b486',
    500: '#669556',
    950: '#000000',
  },
}

SCSS

$custom: #669556;
$custom-light: #93b486;
$custom-dark: #000000;

JSON

{
  "hex": "#669556",
  "rgb": {
    "r": 102,
    "g": 149,
    "b": 86
  },
  "hsl": {
    "h": 104.762,
    "s": 26.809,
    "l": 46.078
  },
  "oklch": {
    "l": 0.62006,
    "c": 0.10407,
    "h": 138.1
  },
  "luminance": 0.24992
}

Semantic roles & 50–950 ramp

primary

#669556

secondary

#AC92B5

accent

#65C3AB

background

#F9FBF8

surface

#F1F6EF

border

#CBD0CA

text

#0D110B

muted

#7E807C

Preview Lab

Preview with #669556

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

Preview Lab → · Contrast checker → · Palette generator →