#539D27#539D27

#539D27 is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.5% C 0.167 H 136.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#539D27
RGB	rgb(83, 157, 39)
HSL	hsl(98, 60%, 38%)
HSV	hsv(98, 75%, 62%)
CMYK	cmyk(47.1%, 0%, 75.2%, 38.4%)
CIE-LAB	lab(58.13, -43.51, 51.22)
CIE-LCH	lch(58.13, 67.21, 130.34°)
OKLab	oklab(62.46% -0.121 0.115)
OKLCH	oklch(62.46% 0.167 136.5)
XYZ	xyz(15.9900, 26.0984, 6.1140)
Luminance	0.2610 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539D27 #71279D

analogous

#8E9D27 #539D27 #279D36

triadic

#539D27 #27539D #9D2753

tetradic

#539D27 #278E9D #71279D #9D3627

square

#539D27 #278E9D #71279D #9D3627

split-complementary

#539D27 #36279D #9D278E

monochromatic

#1F3B0F #396C1B #539D27 #6DCD35 #91D966

Accessibility & contrast

On white

3.38

#539D27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#539D27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539D27

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539D27	#FFFFFF	#000000	##000000
##539D27	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3900F

Deuteranopia (green-blind)

#998933

Tritanopia (blue-blind)

#4F9786

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #539d27;
/* rgb */ color: rgb(83, 157, 39);
/* oklch */ color: oklch(62.5% 0.167 136.5);

Tailwind

colors: {
  custom: {
    50: '#8aba6a',
    500: '#539d27',
    950: '#000000',
  },
}

SCSS

$custom: #539d27;
$custom-light: #8aba6a;
$custom-dark: #000000;

JSON

{
  "hex": "#539d27",
  "rgb": {
    "r": 83,
    "g": 157,
    "b": 39
  },
  "hsl": {
    "h": 97.627,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62455,
    "c": 0.1669,
    "h": 136.5
  },
  "luminance": 0.26099
}

Semantic roles & 50–950 ramp

primary

#539D27

secondary

#9C61BF

accent

#44E3A8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #539D27

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

Preview Lab → · Contrast checker → · Palette generator →