#519B3D#519B3D

#519B3D is a light, vivid green. Relative luminance 0.255; OKLCH L 62.0% C 0.149 H 139.5°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#519B3D
RGB	rgb(81, 155, 61)
HSL	hsl(107, 44%, 42%)
HSV	hsv(107, 61%, 61%)
CMYK	cmyk(47.7%, 0%, 60.6%, 39.2%)
CIE-LAB	lab(57.59, -41.36, 41.39)
CIE-LCH	lch(57.59, 58.51, 134.97°)
OKLab	oklab(62.04% -0.1135 0.097)
OKLCH	oklch(62.04% 0.149 139.5)
XYZ	xyz(15.9564, 25.5279, 8.5005)
Luminance	0.2553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519B3D #873D9B

analogous

#809B3D #519B3D #3D9B58

triadic

#519B3D #3D519B #9B3D51

tetradic

#519B3D #3D809B #873D9B #9B583D

square

#519B3D #3D809B #873D9B #9B583D

split-complementary

#519B3D #583D9B #9B3D80

monochromatic

#23431A #3A6F2C #519B3D #6DBD58 #94CF84

Accessibility & contrast

On white

3.44

#519B3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#519B3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519B3D

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519B3D	#FFFFFF	#000000	##000000
##519B3D	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E33

Deuteranopia (green-blind)

#958844

Tritanopia (blue-blind)

#4B9687

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #519b3d;
/* rgb */ color: rgb(81, 155, 61);
/* oklch */ color: oklch(62.0% 0.149 139.5);

Tailwind

colors: {
  custom: {
    50: '#88b976',
    500: '#519b3d',
    950: '#000000',
  },
}

SCSS

$custom: #519b3d;
$custom-light: #88b976;
$custom-dark: #000000;

JSON

{
  "hex": "#519b3d",
  "rgb": {
    "r": 81,
    "g": 155,
    "b": 61
  },
  "hsl": {
    "h": 107.234,
    "s": 43.519,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62043,
    "c": 0.14932,
    "h": 139.5
  },
  "luminance": 0.25529
}

Semantic roles & 50–950 ramp

primary

#519B3D

secondary

#AC7BB9

accent

#55D3B8

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1109

muted

#7D807B

Preview Lab

Preview with #519B3D

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

Preview Lab → · Contrast checker → · Palette generator →