#52AC22#52AC22

#52AC22 is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 66.3% C 0.188 H 137.5°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#52AC22
RGB	rgb(82, 172, 34)
HSL	hsl(99, 67%, 40%)
HSV	hsv(99, 80%, 67%)
CMYK	cmyk(52.3%, 0%, 80.2%, 32.5%)
CIE-LAB	lab(62.85, -50.02, 57.39)
CIE-LCH	lch(62.85, 76.13, 131.07°)
OKLab	oklab(66.32% -0.1387 0.1272)
OKLCH	oklch(66.32% 0.188 137.5)
XYZ	xyz(18.5203, 31.4130, 6.6004)
Luminance	0.3141 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52AC22 #7C22AC

analogous

#97AC22 #52AC22 #22AC37

triadic

#52AC22 #2252AC #AC2252

tetradic

#52AC22 #2297AC #7C22AC #AC3722

square

#52AC22 #2297AC #7C22AC #AC3722

split-complementary

#52AC22 #3722AC #AC2297

monochromatic

#21460E #3A7918 #52AC22 #6DD734 #92E167

Accessibility & contrast

On white

2.88

#52AC22 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#52AC22 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AC22

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52AC22	#FFFFFF	#000000	##000000
##52AC22	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D00

Deuteranopia (green-blind)

#A69532

Tritanopia (blue-blind)

#4CA693

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #52ac22;
/* rgb */ color: rgb(82, 172, 34);
/* oklch */ color: oklch(66.3% 0.188 137.5);

Tailwind

colors: {
  custom: {
    50: '#8cc569',
    500: '#52ac22',
    950: '#000000',
  },
}

SCSS

$custom: #52ac22;
$custom-light: #8cc569;
$custom-dark: #000000;

JSON

{
  "hex": "#52ac22",
  "rgb": {
    "r": 82,
    "g": 172,
    "b": 34
  },
  "hsl": {
    "h": 99.13,
    "s": 66.99,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66322,
    "c": 0.18819,
    "h": 137.5
  },
  "luminance": 0.31414
}

Semantic roles & 50–950 ramp

primary

#52AC22

secondary

#A463C7

accent

#3EEAAE

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #52AC22

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

Preview Lab → · Contrast checker → · Palette generator →