#3FD53E#3FD53E

#3FD53E is a light, highly saturated green. Relative luminance 0.490; OKLCH L 76.6% C 0.227 H 142.9°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#3FD53E
RGB	rgb(63, 213, 62)
HSL	hsl(120, 64%, 54%)
HSV	hsv(120, 71%, 84%)
CMYK	cmyk(70.4%, 0%, 70.9%, 16.5%)
CIE-LAB	lab(75.45, -66.65, 60.19)
CIE-LCH	lch(75.45, 89.81, 137.92°)
OKLab	oklab(76.64% -0.181 0.137)
OKLCH	oklch(76.64% 0.227 142.9)
XYZ	xyz(26.7120, 48.9901, 12.6048)
Luminance	0.4899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD53E #D43ED5

analogous

#8BD53E #3FD53E #3ED589

triadic

#3FD53E #3E3FD5 #D53E3F

tetradic

#3FD53E #3E8BD5 #D43ED5 #D5893E

square

#3FD53E #3E8BD5 #D43ED5 #D5893E

split-complementary

#3FD53E #893ED5 #D53E8B

monochromatic

#1C7D1B #27B026 #3FD53E #71E070 #A3EBA3

Accessibility & contrast

On white

1.94

#3FD53E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#3FD53E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD53E

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD53E	#FFFFFF	#000000	##000000
##3FD53E	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC125

Deuteranopia (green-blind)

#C8B54D

Tritanopia (blue-blind)

#09CFB7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd53e;
/* rgb */ color: rgb(63, 213, 62);
/* oklch */ color: oklch(76.6% 0.227 142.9);

Tailwind

colors: {
  custom: {
    50: '#89e37c',
    500: '#3fd53e',
    950: '#000000',
  },
}

SCSS

$custom: #3fd53e;
$custom-light: #89e37c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd53e",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 62
  },
  "hsl": {
    "h": 119.603,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76639,
    "c": 0.22698,
    "h": 142.9
  },
  "luminance": 0.48993
}

Semantic roles & 50–950 ramp

primary

#3FD53E

secondary

#D797D8

accent

#41E7E6

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #3FD53E

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

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