#669920#669920

#669920 is a light, vivid yellow-green. Relative luminance 0.257; OKLCH L 62.4% C 0.156 H 130.5°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#669920
RGB	rgb(102, 153, 32)
HSL	hsl(85, 65%, 36%)
HSV	hsv(85, 79%, 60%)
CMYK	cmyk(33.3%, 0%, 79.1%, 40%)
CIE-LAB	lab(57.76, -35.50, 53.58)
CIE-LCH	lch(57.76, 64.27, 123.53°)
OKLab	oklab(62.39% -0.1011 0.1185)
OKLCH	oklch(62.39% 0.156 130.5)
XYZ	xyz(17.1313, 25.7109, 5.4263)
Luminance	0.2571 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669920 #532099

analogous

#999020 #669920 #2A9920

triadic

#669920 #206699 #992066

tetradic

#669920 #209990 #532099 #99202A

square

#669920 #209990 #532099 #99202A

split-complementary

#669920 #202A99 #902099

monochromatic

#23340B #446615 #669920 #88CC2B #A4DC57

Accessibility & contrast

On white

3.42

#669920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#669920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669920

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669920	#FFFFFF	#000000	##000000
##669920	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#99892D

Tritanopia (blue-blind)

#689283

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #669920;
/* rgb */ color: rgb(102, 153, 32);
/* oklch */ color: oklch(62.4% 0.156 130.5);

Tailwind

colors: {
  custom: {
    50: '#96b766',
    500: '#669920',
    950: '#000000',
  },
}

SCSS

$custom: #669920;
$custom-light: #96b766;
$custom-dark: #000000;

JSON

{
  "hex": "#669920",
  "rgb": {
    "r": 102,
    "g": 153,
    "b": 32
  },
  "hsl": {
    "h": 85.289,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62394,
    "c": 0.15574,
    "h": 130.5
  },
  "luminance": 0.25712
}

Semantic roles & 50–950 ramp

primary

#669920

secondary

#8255C0

accent

#3FE887

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #669920

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

Preview Lab → · Contrast checker → · Palette generator →