#52E37B#52E37B

#52E37B is a light, vivid green. Relative luminance 0.582; OKLCH L 81.4% C 0.190 H 149.4°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#52E37B
RGB	rgb(82, 227, 123)
HSL	hsl(137, 72%, 61%)
HSV	hsv(137, 64%, 89%)
CMYK	cmyk(63.9%, 0%, 45.8%, 11%)
CIE-LAB	lab(80.83, -60.62, 39.55)
CIE-LCH	lch(80.83, 72.38, 146.88°)
OKLab	oklab(81.42% -0.1635 0.0968)
OKLCH	oklch(81.42% 0.19 149.4)
XYZ	xyz(34.5213, 58.1585, 28.1415)
Luminance	0.5816 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52E37B #E352BA

analogous

#71E352 #52E37B #52E3C4

triadic

#52E37B #7B52E3 #E37B52

tetradic

#52E37B #5271E3 #E352BA #E3C452

square

#52E37B #5271E3 #E352BA #E3C452

split-complementary

#52E37B #C452E3 #E35271

monochromatic

#1AA140 #23D555 #52E37B #87ECA3 #BBF4CB

Accessibility & contrast

On white

1.66

#52E37B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#52E37B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52E37B

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52E37B	#FFFFFF	#000000	##000000
##52E37B	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D073

Deuteranopia (green-blind)

#D2C482

Tritanopia (blue-blind)

#1CDFCA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #52e37b;
/* rgb */ color: rgb(82, 227, 123);
/* oklch */ color: oklch(81.4% 0.190 149.4);

Tailwind

colors: {
  custom: {
    50: '#92eda2',
    500: '#52e37b',
    950: '#000000',
  },
}

SCSS

$custom: #52e37b;
$custom-light: #92eda2;
$custom-dark: #000000;

JSON

{
  "hex": "#52e37b",
  "rgb": {
    "r": 82,
    "g": 227,
    "b": 123
  },
  "hsl": {
    "h": 136.966,
    "s": 72.139,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81417,
    "c": 0.19003,
    "h": 149.4
  },
  "luminance": 0.58162
}

Semantic roles & 50–950 ramp

primary

#52E37B

secondary

#A33684

accent

#119DD4

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #52E37B

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

Preview Lab → · Contrast checker → · Palette generator →