#539B4E#539B4E

#539B4E is a light, vivid green. Relative luminance 0.258; OKLCH L 62.4% C 0.133 H 142.5°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#539B4E
RGB	rgb(83, 155, 78)
HSL	hsl(116, 33%, 46%)
HSV	hsv(116, 50%, 61%)
CMYK	cmyk(46.5%, 0%, 49.7%, 39.2%)
CIE-LAB	lab(57.88, -38.59, 33.35)
CIE-LCH	lch(57.88, 51.00, 139.17°)
OKLab	oklab(62.37% -0.1052 0.0807)
OKLCH	oklch(62.37% 0.133 142.5)
XYZ	xyz(16.6630, 25.8306, 11.3140)
Luminance	0.2583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539B4E #964E9B

analogous

#799B4E #539B4E #4E9B6F

triadic

#539B4E #4E539B #9B4E53

tetradic

#539B4E #4E799B #964E9B #9B6F4E

square

#539B4E #4E799B #964E9B #9B6F4E

split-complementary

#539B4E #6F4E9B #9B4E79

monochromatic

#274A25 #3D723A #539B4E #74B76F #9BCB98

Accessibility & contrast

On white

3.41

#539B4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#539B4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539B4E

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539B4E	#FFFFFF	#000000	##000000
##539B4E	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8F48

Deuteranopia (green-blind)

#948953

Tritanopia (blue-blind)

#4B9789

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #539b4e;
/* rgb */ color: rgb(83, 155, 78);
/* oklch */ color: oklch(62.4% 0.133 142.5);

Tailwind

colors: {
  custom: {
    50: '#88b981',
    500: '#539b4e',
    950: '#000000',
  },
}

SCSS

$custom: #539b4e;
$custom-light: #88b981;
$custom-dark: #000000;

JSON

{
  "hex": "#539b4e",
  "rgb": {
    "r": 83,
    "g": 155,
    "b": 78
  },
  "hsl": {
    "h": 116.104,
    "s": 33.047,
    "l": 45.686
  },
  "oklch": {
    "l": 0.6237,
    "c": 0.13255,
    "h": 142.5
  },
  "luminance": 0.25832
}

Semantic roles & 50–950 ramp

primary

#539B4E

secondary

#B58DB8

accent

#5FC9C2

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0C110A

muted

#7D807C

Preview Lab

Preview with #539B4E

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

Preview Lab → · Contrast checker → · Palette generator →