#52B227#52B227

#52B227 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.9% C 0.193 H 138.2°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#52B227
RGB	rgb(82, 178, 39)
HSL	hsl(101, 64%, 43%)
HSV	hsv(101, 78%, 70%)
CMYK	cmyk(53.9%, 0%, 78.1%, 30.2%)
CIE-LAB	lab(64.79, -51.99, 57.68)
CIE-LCH	lch(64.79, 77.65, 132.03°)
OKLab	oklab(67.92% -0.1437 0.1285)
OKLCH	oklch(67.92% 0.193 138.2)
XYZ	xyz(19.7656, 33.7795, 7.3976)
Luminance	0.3378 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52B227 #8727B2

analogous

#97B227 #52B227 #27B242

triadic

#52B227 #2752B2 #B22752

tetradic

#52B227 #2797B2 #8727B2 #B24227

square

#52B227 #2797B2 #8727B2 #B24227

split-complementary

#52B227 #4227B2 #B22797

monochromatic

#244E11 #3B801C #52B227 #6FD541 #95E073

Accessibility & contrast

On white

2.71

#52B227 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#52B227 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B227

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52B227	#FFFFFF	#000000	##000000
##52B227	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#AB9A37

Tritanopia (blue-blind)

#4AAC98

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #52b227;
/* rgb */ color: rgb(82, 178, 39);
/* oklch */ color: oklch(67.9% 0.193 138.2);

Tailwind

colors: {
  custom: {
    50: '#8dca6c',
    500: '#52b227',
    950: '#000000',
  },
}

SCSS

$custom: #52b227;
$custom-light: #8dca6c;
$custom-dark: #000000;

JSON

{
  "hex": "#52b227",
  "rgb": {
    "r": 82,
    "g": 178,
    "b": 39
  },
  "hsl": {
    "h": 101.439,
    "s": 64.055,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67923,
    "c": 0.1928,
    "h": 138.2
  },
  "luminance": 0.33781
}

Semantic roles & 50–950 ramp

primary

#52B227

secondary

#AC6DC8

accent

#41E7B4

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #52B227

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

Preview Lab → · Contrast checker → · Palette generator →