#519F25#519F25

#519F25 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 62.9% C 0.172 H 136.9°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX#519F25
RGBrgb(81, 159, 37)
HSLhsl(98, 62%, 38%)
HSVhsv(98, 77%, 62%)
CMYKcmyk(49.1%, 0%, 76.7%, 37.6%)
CIE-LABlab(58.68, -45.08, 52.43)
CIE-LCHlch(58.68, 69.15, 130.69°)
OKLaboklab(62.88% -0.1252 0.1173)
OKLCHoklch(62.88% 0.172 136.9)
XYZxyz(16.1249, 26.6781, 6.0496)
Luminance0.2668 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#519F25 #73259F
analogous
#8E9F25 #519F25 #259F36
triadic
#519F25 #25519F #9F2551
tetradic
#519F25 #258E9F #73259F #9F3625
square
#519F25 #258E9F #73259F #9F3625
split-complementary
#519F25 #36259F #9F258E
monochromatic
#1E3C0E #386D19 #519F25 #6BCF32 #8FDB64

Accessibility & contrast

On white

3.31
#519F25 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.34
#519F25 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519F25
6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##519F25#FFFFFF#000000##000000
##519F251.003.316.346.34
#FFFFFF3.311.0021.0021.00
#0000006.3421.001.001.00
##0000006.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#A49108
Deuteranopia (green-blind)
#9A8B32
Tritanopia (blue-blind)
#4D9988
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #519f25;
/* rgb */ color: rgb(81, 159, 37);
/* oklch */ color: oklch(62.9% 0.172 136.9);
Tailwind
colors: {
  custom: {
    50: '#89bc69',
    500: '#519f25',
    950: '#000000',
  },
}
SCSS
$custom: #519f25;
$custom-light: #89bc69;
$custom-dark: #000000;
JSON
{
  "hex": "#519f25",
  "rgb": {
    "r": 81,
    "g": 159,
    "b": 37
  },
  "hsl": {
    "h": 98.361,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62875,
    "c": 0.17154,
    "h": 136.9
  },
  "luminance": 0.26679
}

Semantic roles & 50–950 ramp

primary
#519F25
secondary
#9D5FC0
accent
#42E5AB
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1207
muted
#7D817A

Preview Lab

Preview with #519F25

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

Preview Lab → · Contrast checker → · Palette generator →

#519F25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva