#52FF4F#52FF4F

#52FF4F is a very light, highly saturated green. Relative luminance 0.739; OKLCH L 87.9% C 0.257 H 142.8°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#52FF4F
RGB	rgb(82, 255, 79)
HSL	hsl(119, 100%, 65%)
HSV	hsv(119, 69%, 100%)
CMYK	cmyk(67.8%, 0%, 69%, 0%)
CIE-LAB	lab(88.86, -75.29, 68.04)
CIE-LCH	lch(88.86, 101.48, 137.89°)
OKLab	oklab(87.92% -0.2045 0.1553)
OKLCH	oklch(87.92% 0.257 142.8)
XYZ	xyz(40.6486, 73.8740, 19.5125)
Luminance	0.7388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52FF4F #FC4FFF

analogous

#AAFF4F #52FF4F #4FFFA4

triadic

#52FF4F #4F52FF #FF4F52

tetradic

#52FF4F #4FAAFF #FC4FFF #FFA44F

square

#52FF4F #4FAAFF #FC4FFF #FFA44F

split-complementary

#52FF4F #A44FFF #FF4FAA

monochromatic

#04D400 #16FF12 #52FF4F #8EFF8C #CAFFC9

Accessibility & contrast

On white

1.33

#52FF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#52FF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52FF4F

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52FF4F	#FFFFFF	#000000	##000000
##52FF4F	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE834

Deuteranopia (green-blind)

#F0DA60

Tritanopia (blue-blind)

#21F8DC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #52ff4f;
/* rgb */ color: rgb(82, 255, 79);
/* oklch */ color: oklch(87.9% 0.257 142.8);

Tailwind

colors: {
  custom: {
    50: '#98ff89',
    500: '#52ff4f',
    950: '#000000',
  },
}

SCSS

$custom: #52ff4f;
$custom-light: #98ff89;
$custom-dark: #000000;

JSON

{
  "hex": "#52ff4f",
  "rgb": {
    "r": 82,
    "g": 255,
    "b": 79
  },
  "hsl": {
    "h": 118.977,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.87917,
    "c": 0.25684,
    "h": 142.8
  },
  "luminance": 0.73878
}

Semantic roles & 50–950 ramp

primary

#52FF4F

secondary

#CB24CE

accent

#00E6E2

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10180C

muted

#80867F

Preview Lab

Preview with #52FF4F

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

Preview Lab → · Contrast checker → · Palette generator →