#669720#669720

#669720 is a mid, vivid yellow-green. Relative luminance 0.251; OKLCH L 61.9% C 0.153 H 130.1°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX#669720
RGBrgb(102, 151, 32)
HSLhsl(85, 65%, 36%)
HSVhsv(85, 79%, 59%)
CMYKcmyk(32.5%, 0%, 78.8%, 40.8%)
CIE-LABlab(57.14, -34.60, 52.99)
CIE-LCHlch(57.14, 63.28, 123.14°)
OKLaboklab(61.88% -0.0986 0.1172)
OKLCHoklch(61.88% 0.153 130.1)
XYZxyz(16.8067, 25.0617, 5.3181)
Luminance0.2506 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#669720 #512097
analogous
#978C20 #669720 #2A9720
triadic
#669720 #206697 #972066
tetradic
#669720 #20978C #512097 #97202A
square
#669720 #20978C #512097 #97202A
split-complementary
#669720 #202A97 #8C2097
monochromatic
#22320B #446415 #669720 #88C92B #A4DB56

Accessibility & contrast

On white

3.49
#669720 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.01
#669720 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669720
6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##669720#FFFFFF#000000##000000
##6697201.003.496.016.01
#FFFFFF3.491.0021.0021.00
#0000006.0121.001.001.00
##0000006.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#9E8B00
Deuteranopia (green-blind)
#98882D
Tritanopia (blue-blind)
#699081
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #669720;
/* rgb */ color: rgb(102, 151, 32);
/* oklch */ color: oklch(61.9% 0.153 130.1);
Tailwind
colors: {
  custom: {
    50: '#96b666',
    500: '#669720',
    950: '#000000',
  },
}
SCSS
$custom: #669720;
$custom-light: #96b666;
$custom-dark: #000000;
JSON
{
  "hex": "#669720",
  "rgb": {
    "r": 102,
    "g": 151,
    "b": 32
  },
  "hsl": {
    "h": 84.706,
    "s": 65.027,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61883,
    "c": 0.15321,
    "h": 130.1
  },
  "luminance": 0.25062
}

Semantic roles & 50–950 ramp

primary
#669720
secondary
#8054BF
accent
#40E885
background
#F9FBF6
surface
#F2F6EB
border
#CCD0C6
text
#0E1106
muted
#7E807A

Preview Lab

Preview with #669720

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

Preview Lab → · Contrast checker → · Palette generator →

#669720 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva