#519E2B#519E2B

#519E2B is a light, vivid green. Relative luminance 0.264; OKLCH L 62.7% C 0.167 H 137.3°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#519E2B
RGB	rgb(81, 158, 43)
HSL	hsl(100, 57%, 39%)
HSV	hsv(100, 73%, 62%)
CMYK	cmyk(48.7%, 0%, 72.8%, 38%)
CIE-LAB	lab(58.39, -44.26, 49.98)
CIE-LCH	lch(58.39, 66.76, 131.53°)
OKLab	oklab(62.66% -0.1226 0.113)
OKLCH	oklch(62.66% 0.167 137.3)
XYZ	xyz(16.0557, 26.3764, 6.5301)
Luminance	0.2638 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519E2B #782B9E

analogous

#8B9E2B #519E2B #2B9E3F

triadic

#519E2B #2B519E #9E2B51

tetradic

#519E2B #2B8B9E #782B9E #9E3F2B

square

#519E2B #2B8B9E #782B9E #9E3F2B

split-complementary

#519E2B #3F2B9E #9E2B8B

monochromatic

#203E11 #386E1E #519E2B #6BCA3C #90D76C

Accessibility & contrast

On white

3.35

#519E2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#519E2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519E2B

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519E2B	#FFFFFF	#000000	##000000
##519E2B	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39017

Deuteranopia (green-blind)

#998A36

Tritanopia (blue-blind)

#4C9887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #519e2b;
/* rgb */ color: rgb(81, 158, 43);
/* oklch */ color: oklch(62.7% 0.167 137.3);

Tailwind

colors: {
  custom: {
    50: '#89bb6c',
    500: '#519e2b',
    950: '#000000',
  },
}

SCSS

$custom: #519e2b;
$custom-light: #89bb6c;
$custom-dark: #000000;

JSON

{
  "hex": "#519e2b",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 43
  },
  "hsl": {
    "h": 100.174,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62655,
    "c": 0.16673,
    "h": 137.3
  },
  "luminance": 0.26377
}

Semantic roles & 50–950 ramp

primary

#519E2B

secondary

#A167BE

accent

#47E0AE

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #519E2B

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

Preview Lab → · Contrast checker → · Palette generator →