#669A25#669A25

#669A25 is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.7% C 0.154 H 131.0°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX#669A25
RGBrgb(102, 154, 37)
HSLhsl(87, 61%, 37%)
HSVhsv(87, 76%, 60%)
CMYKcmyk(33.8%, 0%, 76%, 39.6%)
CIE-LABlab(58.10, -35.67, 52.22)
CIE-LCHlch(58.10, 63.24, 124.33°)
OKLaboklab(62.68% -0.1012 0.1164)
OKLCHoklch(62.68% 0.154 131)
XYZxyz(17.3689, 26.0689, 5.8666)
Luminance0.2607 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#669A25 #59259A
analogous
#9A9425 #669A25 #2B9A25
triadic
#669A25 #25669A #9A2566
tetradic
#669A25 #259A94 #59259A #9A252B
square
#669A25 #259A94 #59259A #9A252B
split-complementary
#669A25 #252B9A #94259A
monochromatic
#25370D #456919 #669A25 #87CB31 #A3D960

Accessibility & contrast

On white

3.38
#669A25 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.21
#669A25 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669A25
6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##669A25#FFFFFF#000000##000000
##669A251.003.386.216.21
#FFFFFF3.381.0021.0021.00
#0000006.2121.001.001.00
##0000006.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A18E0B
Deuteranopia (green-blind)
#9A8A31
Tritanopia (blue-blind)
#689384
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #669a25;
/* rgb */ color: rgb(102, 154, 37);
/* oklch */ color: oklch(62.7% 0.154 131.0);
Tailwind
colors: {
  custom: {
    50: '#96b868',
    500: '#669a25',
    950: '#000000',
  },
}
SCSS
$custom: #669a25;
$custom-light: #96b868;
$custom-dark: #000000;
JSON
{
  "hex": "#669a25",
  "rgb": {
    "r": 102,
    "g": 154,
    "b": 37
  },
  "hsl": {
    "h": 86.667,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.6268,
    "c": 0.15425,
    "h": 131
  },
  "luminance": 0.2607
}

Semantic roles & 50–950 ramp

primary
#669A25
secondary
#885DBE
accent
#43E48B
background
#F9FBF6
surface
#F2F6EB
border
#CCD0C6
text
#0E1107
muted
#7E807A

Preview Lab

Preview with #669A25

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

Preview Lab → · Contrast checker → · Palette generator →

#669A25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva