#52C778#52C778

#52C778 is a light, vivid green. Relative luminance 0.440; OKLCH L 74.3% C 0.155 H 151.4°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#52C778
RGB	rgb(82, 199, 120)
HSL	hsl(139, 51%, 55%)
HSV	hsv(139, 59%, 78%)
CMYK	cmyk(58.8%, 0%, 39.7%, 22%)
CIE-LAB	lab(72.22, -50.42, 29.94)
CIE-LCH	lch(72.22, 58.64, 149.30°)
OKLab	oklab(74.33% -0.1365 0.0744)
OKLCH	oklch(74.33% 0.155 151.4)
XYZ	xyz(27.2912, 43.9942, 24.8192)
Luminance	0.4400 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52C778 #C752A1

analogous

#66C752 #52C778 #52C7B2

triadic

#52C778 #7852C7 #C77852

tetradic

#52C778 #5266C7 #C752A1 #C7B252

square

#52C778 #5266C7 #C752A1 #C7B252

split-complementary

#52C778 #B252C7 #C75266

monochromatic

#277841 #36A65A #52C778 #80D69C #AEE5C0

Accessibility & contrast

On white

2.14

#52C778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#52C778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52C778

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52C778	#FFFFFF	#000000	##000000
##52C778	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B872

Deuteranopia (green-blind)

#B8AD7D

Tritanopia (blue-blind)

#2FC4B3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #52c778;
/* rgb */ color: rgb(82, 199, 120);
/* oklch */ color: oklch(74.3% 0.155 151.4);

Tailwind

colors: {
  custom: {
    50: '#8dd9a0',
    500: '#52c778',
    950: '#000000',
  },
}

SCSS

$custom: #52c778;
$custom-light: #8dd9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#52c778",
  "rgb": {
    "r": 82,
    "g": 199,
    "b": 120
  },
  "hsl": {
    "h": 139.487,
    "s": 51.092,
    "l": 55.098
  },
  "oklch": {
    "l": 0.74326,
    "c": 0.15543,
    "h": 151.4
  },
  "luminance": 0.43997
}

Semantic roles & 50–950 ramp

primary

#52C778

secondary

#D3A2C3

accent

#4DADDB

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #52C778

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

Preview Lab → · Contrast checker → · Palette generator →