#519920#519920

#519920 is a mid, vivid yellow-green. Relative luminance 0.246; OKLCH L 61.3% C 0.167 H 135.9°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#519920
RGB	rgb(81, 153, 32)
HSL	hsl(96, 65%, 36%)
HSV	hsv(96, 79%, 60%)
CMYK	cmyk(47.1%, 0%, 79.1%, 40%)
CIE-LAB	lab(56.72, -42.97, 52.22)
CIE-LCH	lch(56.72, 67.63, 129.45°)
OKLab	oklab(61.26% -0.1198 0.1161)
OKLCH	oklch(61.26% 0.167 135.9)
XYZ	xyz(15.0449, 24.6351, 5.3285)
Luminance	0.2464 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519920 #682099

analogous

#8E9920 #519920 #20992B

triadic

#519920 #205199 #992051

tetradic

#519920 #208E99 #682099 #992B20

square

#519920 #208E99 #682099 #992B20

split-complementary

#519920 #2B2099 #99208E

monochromatic

#1B340B #366615 #519920 #6CCC2B #8DDC57

Accessibility & contrast

On white

3.54

#519920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#519920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519920

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519920	#FFFFFF	#000000	##000000
##519920	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#95862D

Tritanopia (blue-blind)

#4E9382

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #519920;
/* rgb */ color: rgb(81, 153, 32);
/* oklch */ color: oklch(61.3% 0.167 135.9);

Tailwind

colors: {
  custom: {
    50: '#89b766',
    500: '#519920',
    950: '#000000',
  },
}

SCSS

$custom: #519920;
$custom-light: #89b766;
$custom-dark: #000000;

JSON

{
  "hex": "#519920",
  "rgb": {
    "r": 81,
    "g": 153,
    "b": 32
  },
  "hsl": {
    "h": 95.702,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61258,
    "c": 0.16684,
    "h": 135.9
  },
  "luminance": 0.24636
}

Semantic roles & 50–950 ramp

primary

#519920

secondary

#9555C0

accent

#3FE8A4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #519920

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

Preview Lab → · Contrast checker → · Palette generator →