#52EF78#52EF78

#52EF78 is a very light, highly saturated green. Relative luminance 0.649; OKLCH L 84.4% C 0.208 H 148.0°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#52EF78
RGB	rgb(82, 239, 120)
HSL	hsl(135, 83%, 63%)
HSV	hsv(135, 66%, 94%)
CMYK	cmyk(65.7%, 0%, 49.8%, 6.3%)
CIE-LAB	lab(84.42, -65.37, 45.50)
CIE-LCH	lch(84.42, 79.65, 145.16°)
OKLab	oklab(84.37% -0.1763 0.1101)
OKLCH	oklch(84.37% 0.208 148)
XYZ	xyz(37.7336, 64.8789, 28.3000)
Luminance	0.6488 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52EF78 #EF52C9

analogous

#7BEF52 #52EF78 #52EFC6

triadic

#52EF78 #7852EF #EF7852

tetradic

#52EF78 #527BEF #EF52C9 #EFC652

square

#52EF78 #527BEF #EF52C9 #EFC652

split-complementary

#52EF78 #C652EF #EF527B

monochromatic

#11B639 #1AEA4C #52EF78 #8AF4A4 #C2F9CF

Accessibility & contrast

On white

1.50

#52EF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#52EF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52EF78

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52EF78	#FFFFFF	#000000	##000000
##52EF78	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DB6E

Deuteranopia (green-blind)

#DECD81

Tritanopia (blue-blind)

#12EAD3

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #52ef78;
/* rgb */ color: rgb(82, 239, 120);
/* oklch */ color: oklch(84.4% 0.208 148.0);

Tailwind

colors: {
  custom: {
    50: '#94f5a1',
    500: '#52ef78',
    950: '#000000',
  },
}

SCSS

$custom: #52ef78;
$custom-light: #94f5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#52ef78",
  "rgb": {
    "r": 82,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 134.522,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84369,
    "c": 0.20786,
    "h": 148
  },
  "luminance": 0.64883
}

Semantic roles & 50–950 ramp

primary

#52EF78

secondary

#B53095

accent

#06ABDF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #52EF78

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

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