#52E381#52E381

#52E381 is a light, vivid green. Relative luminance 0.583; OKLCH L 81.5% C 0.185 H 150.7°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#52E381
RGB	rgb(82, 227, 129)
HSL	hsl(139, 72%, 61%)
HSV	hsv(139, 64%, 89%)
CMYK	cmyk(63.9%, 0%, 43.2%, 11%)
CIE-LAB	lab(80.91, -59.66, 36.69)
CIE-LCH	lch(80.91, 70.04, 148.41°)
OKLab	oklab(81.52% -0.161 0.0904)
OKLCH	oklch(81.52% 0.185 150.7)
XYZ	xyz(34.9085, 58.3134, 30.1805)
Luminance	0.5832 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52E381 #E352B4

analogous

#6BE352 #52E381 #52E3C9

triadic

#52E381 #8152E3 #E38152

tetradic

#52E381 #526BE3 #E352B4 #E3C952

square

#52E381 #526BE3 #E352B4 #E3C952

split-complementary

#52E381 #C952E3 #E3526B

monochromatic

#1AA146 #23D55C #52E381 #87ECA7 #BBF4CE

Accessibility & contrast

On white

1.66

#52E381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#52E381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52E381

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52E381	#FFFFFF	#000000	##000000
##52E381	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D17A

Deuteranopia (green-blind)

#D2C488

Tritanopia (blue-blind)

#15DFCB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #52e381;
/* rgb */ color: rgb(82, 227, 129);
/* oklch */ color: oklch(81.5% 0.185 150.7);

Tailwind

colors: {
  custom: {
    50: '#91eda7',
    500: '#52e381',
    950: '#000000',
  },
}

SCSS

$custom: #52e381;
$custom-light: #91eda7;
$custom-dark: #000000;

JSON

{
  "hex": "#52e381",
  "rgb": {
    "r": 82,
    "g": 227,
    "b": 129
  },
  "hsl": {
    "h": 139.448,
    "s": 72.139,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81516,
    "c": 0.18465,
    "h": 150.7
  },
  "luminance": 0.58317
}

Semantic roles & 50–950 ramp

primary

#52E381

secondary

#A33680

accent

#1195D4

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #52E381

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

Preview Lab → · Contrast checker → · Palette generator →