#3FD04B#3FD04B

#3FD04B is a light, highly saturated green. Relative luminance 0.467; OKLCH L 75.5% C 0.213 H 144.2°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#3FD04B
RGB	rgb(63, 208, 75)
HSL	hsl(125, 61%, 53%)
HSV	hsv(125, 70%, 82%)
CMYK	cmyk(69.7%, 0%, 63.9%, 18.4%)
CIE-LAB	lab(73.98, -63.80, 53.48)
CIE-LCH	lch(73.98, 83.25, 140.03°)
OKLab	oklab(75.46% -0.1727 0.1243)
OKLCH	oklch(75.46% 0.213 144.2)
XYZ	xyz(25.8741, 46.6737, 14.3006)
Luminance	0.4668 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD04B #D03FC4

analogous

#7BD03F #3FD04B #3FD094

triadic

#3FD04B #4B3FD0 #D04B3F

tetradic

#3FD04B #3F7BD0 #D03FC4 #D0943F

square

#3FD04B #3F7BD0 #D03FC4 #D0943F

split-complementary

#3FD04B #943FD0 #D03F7B

monochromatic

#1D7725 #29A934 #3FD04B #70DC79 #A1E8A7

Accessibility & contrast

On white

2.03

#3FD04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#3FD04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD04B

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD04B	#FFFFFF	#000000	##000000
##3FD04B	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD3B

Deuteranopia (green-blind)

#C3B157

Tritanopia (blue-blind)

#05CAB4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fd04b;
/* rgb */ color: rgb(63, 208, 75);
/* oklch */ color: oklch(75.5% 0.213 144.2);

Tailwind

colors: {
  custom: {
    50: '#88e083',
    500: '#3fd04b',
    950: '#000000',
  },
}

SCSS

$custom: #3fd04b;
$custom-light: #88e083;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd04b",
  "rgb": {
    "r": 63,
    "g": 208,
    "b": 75
  },
  "hsl": {
    "h": 124.966,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75457,
    "c": 0.21275,
    "h": 144.2
  },
  "luminance": 0.46677
}

Semantic roles & 50–950 ramp

primary

#3FD04B

secondary

#D596CF

accent

#44D7E4

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3FD04B

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

Preview Lab → · Contrast checker → · Palette generator →