#52D979#52D979

#52D979 is a light, vivid green. Relative luminance 0.528; OKLCH L 78.9% C 0.179 H 149.8°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#52D979
RGB	rgb(82, 217, 121)
HSL	hsl(137, 64%, 59%)
HSV	hsv(137, 62%, 85%)
CMYK	cmyk(62.2%, 0%, 44.2%, 14.9%)
CIE-LAB	lab(77.75, -57.22, 36.61)
CIE-LCH	lch(77.75, 67.93, 147.39°)
OKLab	oklab(78.88% -0.1545 0.09)
OKLCH	oklch(78.88% 0.179 149.8)
XYZ	xyz(31.7413, 52.7968, 26.6035)
Luminance	0.5280 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52D979 #D952B2

analogous

#6ED952 #52D979 #52D9BC

triadic

#52D979 #7952D9 #D97952

tetradic

#52D979 #526ED9 #D952B2 #D9BC52

square

#52D979 #526ED9 #D952B2 #D9BC52

split-complementary

#52D979 #BC52D9 #D9526E

monochromatic

#209140 #2BC357 #52D979 #84E4A0 #B6EFC7

Accessibility & contrast

On white

1.82

#52D979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#52D979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52D979

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52D979	#FFFFFF	#000000	##000000
##52D979	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC772

Deuteranopia (green-blind)

#C9BB80

Tritanopia (blue-blind)

#25D5C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #52d979;
/* rgb */ color: rgb(82, 217, 121);
/* oklch */ color: oklch(78.9% 0.179 149.8);

Tailwind

colors: {
  custom: {
    50: '#90e6a1',
    500: '#52d979',
    950: '#000000',
  },
}

SCSS

$custom: #52d979;
$custom-light: #90e6a1;
$custom-dark: #000000;

JSON

{
  "hex": "#52d979",
  "rgb": {
    "r": 82,
    "g": 217,
    "b": 121
  },
  "hsl": {
    "h": 137.333,
    "s": 63.981,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78878,
    "c": 0.17879,
    "h": 149.8
  },
  "luminance": 0.528
}

Semantic roles & 50–950 ramp

primary

#52D979

secondary

#96397B

accent

#41B7E7

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #52D979

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

Preview Lab → · Contrast checker → · Palette generator →