#519E22#519E22

#519E22 is a light, vivid yellow-green. Relative luminance 0.263; OKLCH L 62.6% C 0.172 H 136.6°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#519E22
RGB	rgb(81, 158, 34)
HSL	hsl(97, 65%, 38%)
HSV	hsv(97, 78%, 62%)
CMYK	cmyk(48.7%, 0%, 78.5%, 38%)
CIE-LAB	lab(58.34, -44.87, 53.11)
CIE-LCH	lch(58.34, 69.53, 130.19°)
OKLab	oklab(62.59% -0.1248 0.1182)
OKLCH	oklch(62.59% 0.172 136.6)
XYZ	xyz(15.9085, 26.3175, 5.7546)
Luminance	0.2632 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519E22 #6F229E

analogous

#8F9E22 #519E22 #229E31

triadic

#519E22 #22519E #9E2251

tetradic

#519E22 #228F9E #6F229E #9E3122

square

#519E22 #228F9E #6F229E #9E3122

split-complementary

#519E22 #31229E #9E228F

monochromatic

#1D390C #376C17 #519E22 #6BD02D #8EDC5E

Accessibility & contrast

On white

3.35

#519E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#519E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519E22

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519E22	#FFFFFF	#000000	##000000
##519E22	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#9A8A30

Tritanopia (blue-blind)

#4D9887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #519e22;
/* rgb */ color: rgb(81, 158, 34);
/* oklch */ color: oklch(62.6% 0.172 136.6);

Tailwind

colors: {
  custom: {
    50: '#89bb67',
    500: '#519e22',
    950: '#000000',
  },
}

SCSS

$custom: #519e22;
$custom-light: #89bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#519e22",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 34
  },
  "hsl": {
    "h": 97.258,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62592,
    "c": 0.17193,
    "h": 136.6
  },
  "luminance": 0.26319
}

Semantic roles & 50–950 ramp

primary

#519E22

secondary

#9A5BC1

accent

#40E8A8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #519E22

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

Preview Lab → · Contrast checker → · Palette generator →