#3FDC63#3FDC63

#3FDC63 is a light, highly saturated green. Relative luminance 0.531; OKLCH L 78.8% C 0.208 H 147.1°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FDC63
RGB	rgb(63, 220, 99)
HSL	hsl(134, 69%, 55%)
HSV	hsv(134, 71%, 86%)
CMYK	cmyk(71.4%, 0%, 55%, 13.7%)
CIE-LAB	lab(77.96, -64.96, 47.40)
CIE-LCH	lch(77.96, 80.42, 143.89°)
OKLab	oklab(78.83% -0.175 0.1132)
OKLCH	oklch(78.83% 0.208 147.1)
XYZ	xyz(29.8930, 53.1406, 20.4837)
Luminance	0.5314 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDC63 #DC3FB8

analogous

#69DC3F #3FDC63 #3FDCB1

triadic

#3FDC63 #633FDC #DC633F

tetradic

#3FDC63 #3F69DC #DC3FB8 #DCB13F

square

#3FDC63 #3F69DC #DC3FB8 #DCB13F

split-complementary

#3FDC63 #B13FDC #DC3F69

monochromatic

#198832 #22BC45 #3FDC63 #73E58D #A7EFB7

Accessibility & contrast

On white

1.81

#3FDC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#3FDC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDC63

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDC63	#FFFFFF	#000000	##000000
##3FDC63	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC858

Deuteranopia (green-blind)

#CCBC6C

Tritanopia (blue-blind)

#00D7C1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3fdc63;
/* rgb */ color: rgb(63, 220, 99);
/* oklch */ color: oklch(78.8% 0.208 147.1);

Tailwind

colors: {
  custom: {
    50: '#89e892',
    500: '#3fdc63',
    950: '#000000',
  },
}

SCSS

$custom: #3fdc63;
$custom-light: #89e892;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdc63",
  "rgb": {
    "r": 63,
    "g": 220,
    "b": 99
  },
  "hsl": {
    "h": 133.758,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78829,
    "c": 0.2084,
    "h": 147.1
  },
  "luminance": 0.53144
}

Semantic roles & 50–950 ramp

primary

#3FDC63

secondary

#8E3179

accent

#3CC4EC

background

#FCFEFC

surface

#F4FDF4

border

#CED5CE

text

#0D160D

muted

#7F847F

Preview Lab

Preview with #3FDC63

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

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