#52C451#52C451

#52C451 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.0% C 0.186 H 143.2°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#52C451
RGB	rgb(82, 196, 81)
HSL	hsl(119, 49%, 54%)
HSV	hsv(119, 59%, 77%)
CMYK	cmyk(58.2%, 0%, 58.7%, 23.1%)
CIE-LAB	lab(70.78, -54.96, 47.34)
CIE-LCH	lch(70.78, 72.53, 139.26°)
OKLab	oklab(72.97% -0.1494 0.1116)
OKLCH	oklch(72.97% 0.186 143.2)
XYZ	xyz(24.7034, 41.8655, 14.5620)
Luminance	0.4187 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52C451 #C351C4

analogous

#8CC451 #52C451 #51C48A

triadic

#52C451 #5152C4 #C45152

tetradic

#52C451 #518CC4 #C351C4 #C48A51

square

#52C451 #518CC4 #C351C4 #C48A51

split-complementary

#52C451 #8A51C4 #C4518C

monochromatic

#287327 #38A137 #52C451 #7FD37F #ADE3AC

Accessibility & contrast

On white

2.24

#52C451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#52C451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52C451

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52C451	#FFFFFF	#000000	##000000
##52C451	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B345

Deuteranopia (green-blind)

#B9A95A

Tritanopia (blue-blind)

#3EBFAB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #52c451;
/* rgb */ color: rgb(82, 196, 81);
/* oklch */ color: oklch(73.0% 0.186 143.2);

Tailwind

colors: {
  custom: {
    50: '#8ed785',
    500: '#52c451',
    950: '#000000',
  },
}

SCSS

$custom: #52c451;
$custom-light: #8ed785;
$custom-dark: #000000;

JSON

{
  "hex": "#52c451",
  "rgb": {
    "r": 82,
    "g": 196,
    "b": 81
  },
  "hsl": {
    "h": 119.478,
    "s": 49.356,
    "l": 54.314
  },
  "oklch": {
    "l": 0.72968,
    "c": 0.18647,
    "h": 143.2
  },
  "luminance": 0.41868
}

Semantic roles & 50–950 ramp

primary

#52C451

secondary

#D0A0D1

accent

#4FD9D8

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #52C451

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

Preview Lab → · Contrast checker → · Palette generator →