#519A28#519A28

#519A28 is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.6% C 0.164 H 136.7°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#519A28
RGB	rgb(81, 154, 40)
HSL	hsl(98, 59%, 38%)
HSV	hsv(98, 74%, 60%)
CMYK	cmyk(47.4%, 0%, 74%, 39.6%)
CIE-LAB	lab(57.09, -42.86, 49.79)
CIE-LCH	lch(57.09, 65.70, 130.72°)
OKLab	oklab(61.58% -0.119 0.1122)
OKLCH	oklch(61.58% 0.164 136.7)
XYZ	xyz(15.3315, 25.0127, 6.0271)
Luminance	0.2501 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519A28 #71289A

analogous

#8A9A28 #519A28 #289A38

triadic

#519A28 #28519A #9A2851

tetradic

#519A28 #288A9A #71289A #9A3828

square

#519A28 #288A9A #71289A #9A3828

split-complementary

#519A28 #38289A #9A288A

monochromatic

#1E390F #37691B #519A28 #6BCA35 #8ED765

Accessibility & contrast

On white

3.50

#519A28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#519A28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519A28

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519A28	#FFFFFF	#000000	##000000
##519A28	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D13

Deuteranopia (green-blind)

#968733

Tritanopia (blue-blind)

#4D9484

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #519a28;
/* rgb */ color: rgb(81, 154, 40);
/* oklch */ color: oklch(61.6% 0.164 136.7);

Tailwind

colors: {
  custom: {
    50: '#89b86a',
    500: '#519a28',
    950: '#000000',
  },
}

SCSS

$custom: #519a28;
$custom-light: #89b86a;
$custom-dark: #000000;

JSON

{
  "hex": "#519a28",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 40
  },
  "hsl": {
    "h": 98.421,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61577,
    "c": 0.16354,
    "h": 136.7
  },
  "luminance": 0.25014
}

Semantic roles & 50–950 ramp

primary

#519A28

secondary

#9C61BD

accent

#46E2AA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #519A28

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

Preview Lab → · Contrast checker → · Palette generator →