#52C581#52C581

#52C581 is a light, vivid green. Relative luminance 0.433; OKLCH L 74.0% C 0.144 H 154.6°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#52C581
RGB	rgb(82, 197, 129)
HSL	hsl(145, 50%, 55%)
HSV	hsv(145, 58%, 77%)
CMYK	cmyk(58.4%, 0%, 34.5%, 22.7%)
CIE-LAB	lab(71.76, -47.97, 24.62)
CIE-LCH	lch(71.76, 53.92, 152.83°)
OKLab	oklab(74% -0.1303 0.0619)
OKLCH	oklch(74% 0.144 154.6)
XYZ	xyz(27.4061, 43.3087, 27.6798)
Luminance	0.4331 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52C581 #C55296

analogous

#5CC552 #52C581 #52C5BB

triadic

#52C581 #8152C5 #C58152

tetradic

#52C581 #525CC5 #C55296 #C5BB52

square

#52C581 #525CC5 #C55296 #C5BB52

split-complementary

#52C581 #BB52C5 #C5525C

monochromatic

#277547 #37A363 #52C581 #80D4A2 #AEE4C4

Accessibility & contrast

On white

2.17

#52C581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#52C581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52C581

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52C581	#FFFFFF	#000000	##000000
##52C581	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B67D

Deuteranopia (green-blind)

#B5AB85

Tritanopia (blue-blind)

#2BC3B3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #52c581;
/* rgb */ color: rgb(82, 197, 129);
/* oklch */ color: oklch(74.0% 0.144 154.6);

Tailwind

colors: {
  custom: {
    50: '#8dd7a6',
    500: '#52c581',
    950: '#000000',
  },
}

SCSS

$custom: #52c581;
$custom-light: #8dd7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#52c581",
  "rgb": {
    "r": 82,
    "g": 197,
    "b": 129
  },
  "hsl": {
    "h": 144.522,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.73999,
    "c": 0.14423,
    "h": 154.6
  },
  "luminance": 0.43311
}

Semantic roles & 50–950 ramp

primary

#52C581

secondary

#D2A1BE

accent

#4EA1D9

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #52C581

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

Preview Lab → · Contrast checker → · Palette generator →