#519A27#519A27

#519A27 is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.6% C 0.164 H 136.6°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX#519A27
RGBrgb(81, 154, 39)
HSLhsl(98, 60%, 38%)
HSVhsv(98, 75%, 60%)
CMYKcmyk(47.4%, 0%, 74.7%, 39.6%)
CIE-LABlab(57.08, -42.93, 50.15)
CIE-LCHlch(57.08, 66.02, 130.56°)
OKLaboklab(61.57% -0.1193 0.1128)
OKLCHoklch(61.57% 0.164 136.6)
XYZxyz(15.3147, 25.0060, 5.9387)
Luminance0.2501 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#519A27 #70279A
analogous
#8A9A27 #519A27 #279A37
triadic
#519A27 #27519A #9A2751
tetradic
#519A27 #278A9A #70279A #9A3727
square
#519A27 #278A9A #70279A #9A3727
split-complementary
#519A27 #37279A #9A278A
monochromatic
#1E380E #37691B #519A27 #6BCB33 #8ED864

Accessibility & contrast

On white

3.50
#519A27 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.00
#519A27 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519A27
6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##519A27#FFFFFF#000000##000000
##519A271.003.506.006.00
#FFFFFF3.501.0021.0021.00
#0000006.0021.001.001.00
##0000006.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F8D11
Deuteranopia (green-blind)
#968733
Tritanopia (blue-blind)
#4D9484
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #519a27;
/* rgb */ color: rgb(81, 154, 39);
/* oklch */ color: oklch(61.6% 0.164 136.6);
Tailwind
colors: {
  custom: {
    50: '#89b869',
    500: '#519a27',
    950: '#000000',
  },
}
SCSS
$custom: #519a27;
$custom-light: #89b869;
$custom-dark: #000000;
JSON
{
  "hex": "#519a27",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 39
  },
  "hsl": {
    "h": 98.087,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61569,
    "c": 0.16415,
    "h": 136.6
  },
  "luminance": 0.25007
}

Semantic roles & 50–950 ramp

primary
#519A27
secondary
#9B5FBD
accent
#45E3A9
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1107
muted
#7D807A

Preview Lab

Preview with #519A27

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

Preview Lab → · Contrast checker → · Palette generator →

#519A27 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva