#52B557#52B557

#52B557 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.2% C 0.161 H 144.5°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#52B557
RGB	rgb(82, 181, 87)
HSL	hsl(123, 40%, 52%)
HSV	hsv(123, 55%, 71%)
CMYK	cmyk(54.7%, 0%, 51.9%, 29%)
CIE-LAB	lab(66.16, -48.43, 38.99)
CIE-LCH	lch(66.16, 62.17, 141.17°)
OKLab	oklab(69.19% -0.1314 0.0938)
OKLCH	oklch(69.19% 0.161 144.5)
XYZ	xyz(21.7226, 35.5279, 14.7278)
Luminance	0.3553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52B557 #B552B0

analogous

#7FB552 #52B557 #52B589

triadic

#52B557 #5752B5 #B55752

tetradic

#52B557 #527FB5 #B552B0 #B58952

square

#52B557 #527FB5 #B552B0 #B58952

split-complementary

#52B557 #8952B5 #B5527F

monochromatic

#2A622D #3C8D41 #52B557 #7DC781 #A8DAAA

Accessibility & contrast

On white

2.59

#52B557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#52B557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B557

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52B557	#FFFFFF	#000000	##000000
##52B557	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A64F

Deuteranopia (green-blind)

#AB9D5E

Tritanopia (blue-blind)

#41B19F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #52b557;
/* rgb */ color: rgb(82, 181, 87);
/* oklch */ color: oklch(69.2% 0.161 144.5);

Tailwind

colors: {
  custom: {
    50: '#8bcc88',
    500: '#52b557',
    950: '#000000',
  },
}

SCSS

$custom: #52b557;
$custom-light: #8bcc88;
$custom-dark: #000000;

JSON

{
  "hex": "#52b557",
  "rgb": {
    "r": 82,
    "g": 181,
    "b": 87
  },
  "hsl": {
    "h": 123.03,
    "s": 40.081,
    "l": 51.569
  },
  "oklch": {
    "l": 0.69187,
    "c": 0.16147,
    "h": 144.5
  },
  "luminance": 0.3553
}

Semantic roles & 50–950 ramp

primary

#52B557

secondary

#C79CC5

accent

#58CAD0

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0D130B

muted

#7D827C

Preview Lab

Preview with #52B557

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

Preview Lab → · Contrast checker → · Palette generator →