#3FCE64#3FCE64

#3FCE64 is a light, vivid green. Relative luminance 0.461; OKLCH L 75.2% C 0.190 H 148.1°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#3FCE64
RGB	rgb(63, 206, 100)
HSL	hsl(136, 59%, 53%)
HSV	hsv(136, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 51.5%, 19.2%)
CIE-LAB	lab(73.62, -59.99, 41.66)
CIE-LCH	lch(73.62, 73.04, 145.22°)
OKLab	oklab(75.24% -0.1616 0.1005)
OKLCH	oklch(75.24% 0.19 148.1)
XYZ	xyz(26.4195, 46.1166, 19.5632)
Luminance	0.4612 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCE64 #CE3FA9

analogous

#62CE3F #3FCE64 #3FCEAB

triadic

#3FCE64 #643FCE #CE643F

tetradic

#3FCE64 #3F62CE #CE3FA9 #CEAB3F

square

#3FCE64 #3F62CE #CE3FA9 #CEAB3F

split-complementary

#3FCE64 #AB3FCE #CE3F62

monochromatic

#1E7534 #2AA64A #3FCE64 #70DA8B #A1E7B3

Accessibility & contrast

On white

2.05

#3FCE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#3FCE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCE64

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCE64	#FFFFFF	#000000	##000000
##3FCE64	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC5B

Deuteranopia (green-blind)

#BFB06C

Tritanopia (blue-blind)

#00CAB6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fce64;
/* rgb */ color: rgb(63, 206, 100);
/* oklch */ color: oklch(75.2% 0.190 148.1);

Tailwind

colors: {
  custom: {
    50: '#86de92',
    500: '#3fce64',
    950: '#000000',
  },
}

SCSS

$custom: #3fce64;
$custom-light: #86de92;
$custom-dark: #000000;

JSON

{
  "hex": "#3fce64",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 100
  },
  "hsl": {
    "h": 135.524,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75245,
    "c": 0.19031,
    "h": 148.1
  },
  "luminance": 0.46119
}

Semantic roles & 50–950 ramp

primary

#3FCE64

secondary

#D395C3

accent

#45BAE3

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #3FCE64

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

Preview Lab → · Contrast checker → · Palette generator →