#539E22#539E22

#539E22 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 62.7% C 0.171 H 136.1°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#539E22
RGB	rgb(83, 158, 34)
HSL	hsl(96, 65%, 38%)
HSV	hsv(96, 78%, 62%)
CMYK	cmyk(47.5%, 0%, 78.5%, 38%)
CIE-LAB	lab(58.42, -44.23, 53.22)
CIE-LCH	lch(58.42, 69.20, 129.73°)
OKLab	oklab(62.69% -0.1232 0.1184)
OKLCH	oklch(62.69% 0.171 136.1)
XYZ	xyz(16.0824, 26.4072, 5.7627)
Luminance	0.2641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539E22 #6D229E

analogous

#919E22 #539E22 #229E2F

triadic

#539E22 #22539E #9E2253

tetradic

#539E22 #22919E #6D229E #9E2F22

square

#539E22 #22919E #6D229E #9E2F22

split-complementary

#539E22 #2F229E #9E2291

monochromatic

#1E390C #396C17 #539E22 #6DD02D #90DC5E

Accessibility & contrast

On white

3.34

#539E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#539E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539E22

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539E22	#FFFFFF	#000000	##000000
##539E22	1.00	3.34	6.28	6.28
#FFFFFF	3.34	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)

#A49000

Deuteranopia (green-blind)

#9A8A30

Tritanopia (blue-blind)

#509887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #539e22;
/* rgb */ color: rgb(83, 158, 34);
/* oklch */ color: oklch(62.7% 0.171 136.1);

Tailwind

colors: {
  custom: {
    50: '#8bbb67',
    500: '#539e22',
    950: '#000000',
  },
}

SCSS

$custom: #539e22;
$custom-light: #8bbb67;
$custom-dark: #000000;

JSON

{
  "hex": "#539e22",
  "rgb": {
    "r": 83,
    "g": 158,
    "b": 34
  },
  "hsl": {
    "h": 96.29,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62685,
    "c": 0.17092,
    "h": 136.1
  },
  "luminance": 0.26408
}

Semantic roles & 50–950 ramp

primary

#539E22

secondary

#995BC1

accent

#40E8A5

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #539E22

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

Preview Lab → · Contrast checker → · Palette generator →