#52E399#52E399

#52E399 is a light, vivid green. Relative luminance 0.590; OKLCH L 82.0% C 0.163 H 157.2°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#52E399
RGB	rgb(82, 227, 153)
HSL	hsl(149, 72%, 61%)
HSV	hsv(149, 64%, 89%)
CMYK	cmyk(63.9%, 0%, 32.6%, 11%)
CIE-LAB	lab(81.31, -55.35, 25.02)
CIE-LCH	lch(81.31, 60.74, 155.67°)
OKLab	oklab(81.97% -0.1504 0.0632)
OKLCH	oklch(81.97% 0.163 157.2)
XYZ	xyz(36.6952, 59.0281, 39.5905)
Luminance	0.5903 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52E399 #E3529C

analogous

#54E352 #52E399 #52E3E1

triadic

#52E399 #9952E3 #E39952

tetradic

#52E399 #5254E3 #E3529C #E3E152

square

#52E399 #5254E3 #E3529C #E3E152

split-complementary

#52E399 #E152E3 #E35254

monochromatic

#1AA15C #23D57A #52E399 #87ECB8 #BBF4D7

Accessibility & contrast

On white

1.64

#52E399 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#52E399 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52E399

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52E399	#FFFFFF	#000000	##000000
##52E399	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D294

Deuteranopia (green-blind)

#CEC59E

Tritanopia (blue-blind)

#00E1D0

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #52e399;
/* rgb */ color: rgb(82, 227, 153);
/* oklch */ color: oklch(82.0% 0.163 157.2);

Tailwind

colors: {
  custom: {
    50: '#91edb7',
    500: '#52e399',
    950: '#000000',
  },
}

SCSS

$custom: #52e399;
$custom-light: #91edb7;
$custom-dark: #000000;

JSON

{
  "hex": "#52e399",
  "rgb": {
    "r": 82,
    "g": 227,
    "b": 153
  },
  "hsl": {
    "h": 149.379,
    "s": 72.139,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81969,
    "c": 0.16316,
    "h": 157.2
  },
  "luminance": 0.59032
}

Semantic roles & 50–950 ramp

primary

#52E399

secondary

#A3366E

accent

#1175D4

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #52E399

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

Preview Lab → · Contrast checker → · Palette generator →