#669D53#669D53

#669D53 is a light, moderate green. Relative luminance 0.276; OKLCH L 64.0% C 0.120 H 138.1°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#669D53
RGB	rgb(102, 157, 83)
HSL	hsl(105, 31%, 47%)
HSV	hsv(105, 47%, 62%)
CMYK	cmyk(35%, 0%, 47.1%, 38.4%)
CIE-LAB	lab(59.49, -32.54, 32.97)
CIE-LCH	lch(59.49, 46.32, 134.63°)
OKLab	oklab(63.96% -0.0892 0.08)
OKLCH	oklch(63.96% 0.12 138.1)
XYZ	xyz(19.0972, 27.5624, 12.4958)
Luminance	0.2756 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669D53 #8A539D

analogous

#8B9D53 #669D53 #539D65

triadic

#669D53 #53669D #9D5366

tetradic

#669D53 #538B9D #8A539D #9D6553

square

#669D53 #538B9D #8A539D #9D6553

split-complementary

#669D53 #65539D #9D538B

monochromatic

#324D29 #4C753E #669D53 #87B776 #AACC9E

Accessibility & contrast

On white

3.22

#669D53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#669D53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669D53

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669D53	#FFFFFF	#000000	##000000
##669D53	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1924D

Deuteranopia (green-blind)

#998D58

Tritanopia (blue-blind)

#63988B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #669d53;
/* rgb */ color: rgb(102, 157, 83);
/* oklch */ color: oklch(64.0% 0.120 138.1);

Tailwind

colors: {
  custom: {
    50: '#94ba85',
    500: '#669d53',
    950: '#000000',
  },
}

SCSS

$custom: #669d53;
$custom-light: #94ba85;
$custom-dark: #000000;

JSON

{
  "hex": "#669d53",
  "rgb": {
    "r": 102,
    "g": 157,
    "b": 83
  },
  "hsl": {
    "h": 104.595,
    "s": 30.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.63958,
    "c": 0.11982,
    "h": 138.1
  },
  "luminance": 0.27563
}

Semantic roles & 50–950 ramp

primary

#669D53

secondary

#AF93B9

accent

#61C7AD

background

#F9FBF8

surface

#F2F6EF

border

#CCD0CA

text

#0D110B

muted

#7E807C

Preview Lab

Preview with #669D53

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

Preview Lab → · Contrast checker → · Palette generator →