#3FD53C#3FD53C

#3FD53C is a light, highly saturated green. Relative luminance 0.490; OKLCH L 76.6% C 0.228 H 142.7°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#3FD53C
RGB	rgb(63, 213, 60)
HSL	hsl(119, 65%, 54%)
HSV	hsv(119, 72%, 84%)
CMYK	cmyk(70.4%, 0%, 71.8%, 16.5%)
CIE-LAB	lab(75.43, -66.81, 60.90)
CIE-LCH	lch(75.43, 90.41, 137.65°)
OKLab	oklab(76.62% -0.1815 0.1382)
OKLCH	oklch(76.62% 0.228 142.7)
XYZ	xyz(26.6582, 48.9686, 12.3210)
Luminance	0.4897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD53C #D23CD5

analogous

#8BD53C #3FD53C #3CD586

triadic

#3FD53C #3C3FD5 #D53C3F

tetradic

#3FD53C #3C8BD5 #D23CD5 #D5863C

square

#3FD53C #3C8BD5 #D23CD5 #D5863C

split-complementary

#3FD53C #863CD5 #D53C8B

monochromatic

#1D7C1B #28AE26 #3FD53C #71E06E #A2EBA1

Accessibility & contrast

On white

1.95

#3FD53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#3FD53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD53C

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD53C	#FFFFFF	#000000	##000000
##3FD53C	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC121

Deuteranopia (green-blind)

#C8B54C

Tritanopia (blue-blind)

#0BCFB7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd53c;
/* rgb */ color: rgb(63, 213, 60);
/* oklch */ color: oklch(76.6% 0.228 142.7);

Tailwind

colors: {
  custom: {
    50: '#89e37b',
    500: '#3fd53c',
    950: '#000000',
  },
}

SCSS

$custom: #3fd53c;
$custom-light: #89e37b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd53c",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 60
  },
  "hsl": {
    "h": 118.824,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76623,
    "c": 0.22816,
    "h": 142.7
  },
  "luminance": 0.48972
}

Semantic roles & 50–950 ramp

primary

#3FD53C

secondary

#D696D7

accent

#40E8E4

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #3FD53C

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

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