#51FD72#51FD72

#51FD72 is a very light, highly saturated green. Relative luminance 0.732; OKLCH L 87.8% C 0.230 H 146.5°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#51FD72
RGB	rgb(81, 253, 114)
HSL	hsl(132, 98%, 65%)
HSV	hsv(132, 68%, 99%)
CMYK	cmyk(68%, 0%, 54.9%, 0.8%)
CIE-LAB	lab(88.55, -71.16, 53.29)
CIE-LCH	lch(88.55, 88.90, 143.17°)
OKLab	oklab(87.75% -0.1919 0.127)
OKLCH	oklch(87.75% 0.23 146.5)
XYZ	xyz(41.5529, 73.2103, 27.8574)
Luminance	0.7321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51FD72 #FD51DC

analogous

#86FD51 #51FD72 #51FDC8

triadic

#51FD72 #7251FD #FD7251

tetradic

#51FD72 #5186FD #FD51DC #FDC851

square

#51FD72 #5186FD #FD51DC #FDC851

split-complementary

#51FD72 #C851FD #FD5186

monochromatic

#02D12A #14FC41 #51FD72 #8EFEA3 #CAFED4

Accessibility & contrast

On white

1.34

#51FD72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#51FD72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51FD72

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51FD72	#FFFFFF	#000000	##000000
##51FD72	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE765

Deuteranopia (green-blind)

#ECD97D

Tritanopia (blue-blind)

#00F7DE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #51fd72;
/* rgb */ color: rgb(81, 253, 114);
/* oklch */ color: oklch(87.8% 0.230 146.5);

Tailwind

colors: {
  custom: {
    50: '#96ff9e',
    500: '#51fd72',
    950: '#000000',
  },
}

SCSS

$custom: #51fd72;
$custom-light: #96ff9e;
$custom-dark: #000000;

JSON

{
  "hex": "#51fd72",
  "rgb": {
    "r": 81,
    "g": 253,
    "b": 114
  },
  "hsl": {
    "h": 131.512,
    "s": 97.727,
    "l": 65.49
  },
  "oklch": {
    "l": 0.8775,
    "c": 0.23017,
    "h": 146.5
  },
  "luminance": 0.73215
}

Semantic roles & 50–950 ramp

primary

#51FD72

secondary

#CC26AC

accent

#00B9E6

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F180F

muted

#808680

Preview Lab

Preview with #51FD72

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

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