#3FC565#3FC565

#3FC565 is a light, vivid green. Relative luminance 0.419; OKLCH L 72.9% C 0.178 H 149.0°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FC565
RGB	rgb(63, 197, 101)
HSL	hsl(137, 54%, 51%)
HSV	hsv(137, 68%, 77%)
CMYK	cmyk(68%, 0%, 48.7%, 22.7%)
CIE-LAB	lab(70.82, -56.61, 37.70)
CIE-LCH	lch(70.82, 68.01, 146.34°)
OKLab	oklab(72.94% -0.1525 0.0917)
OKLCH	oklch(72.94% 0.178 149)
XYZ	xyz(24.3632, 41.9262, 19.1180)
Luminance	0.4193 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC565 #C53F9F

analogous

#5CC53F #3FC565 #3FC5A8

triadic

#3FC565 #653FC5 #C5653F

tetradic

#3FC565 #3F5CC5 #C53F9F #C5A83F

square

#3FC565 #3F5CC5 #C53F9F #C5A83F

split-complementary

#3FC565 #A83FC5 #C53F5C

monochromatic

#206A35 #2E994C #3FC565 #6ED38B #9DE1B0

Accessibility & contrast

On white

2.24

#3FC565 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#3FC565 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC565

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC565	#FFFFFF	#000000	##000000
##3FC565	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B45D

Deuteranopia (green-blind)

#B6A96C

Tritanopia (blue-blind)

#00C1AE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fc565;
/* rgb */ color: rgb(63, 197, 101);
/* oklch */ color: oklch(72.9% 0.178 149.0);

Tailwind

colors: {
  custom: {
    50: '#84d892',
    500: '#3fc565',
    950: '#000000',
  },
}

SCSS

$custom: #3fc565;
$custom-light: #84d892;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc565",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 101
  },
  "hsl": {
    "h": 137.015,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72936,
    "c": 0.17796,
    "h": 149
  },
  "luminance": 0.41929
}

Semantic roles & 50–950 ramp

primary

#3FC565

secondary

#CE92BD

accent

#4BB4DD

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3FC565

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

Preview Lab → · Contrast checker → · Palette generator →