#3FD45A#3FD45A

#3FD45A is a light, highly saturated green. Relative luminance 0.489; OKLCH L 76.7% C 0.206 H 146.1°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FD45A
RGB	rgb(63, 212, 90)
HSL	hsl(131, 63%, 54%)
HSV	hsv(131, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 57.5%, 16.9%)
CIE-LAB	lab(75.38, -63.41, 48.48)
CIE-LCH	lch(75.38, 79.82, 142.60°)
OKLab	oklab(76.66% -0.1711 0.1149)
OKLCH	oklch(76.66% 0.206 146.1)
XYZ	xyz(27.4369, 48.8789, 17.6595)
Luminance	0.4888 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD45A #D43FB9

analogous

#6FD43F #3FD45A #3FD4A4

triadic

#3FD45A #5A3FD4 #D45A3F

tetradic

#3FD45A #3F6FD4 #D43FB9 #D4A43F

square

#3FD45A #3F6FD4 #D43FB9 #D4A43F

split-complementary

#3FD45A #A43FD4 #D43F6F

monochromatic

#1C7D2D #27AF40 #3FD45A #71DF85 #A3EAB0

Accessibility & contrast

On white

1.95

#3FD45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#3FD45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD45A

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD45A	#FFFFFF	#000000	##000000
##3FD45A	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14E

Deuteranopia (green-blind)

#C6B564

Tritanopia (blue-blind)

#00CFB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd45a;
/* rgb */ color: rgb(63, 212, 90);
/* oklch */ color: oklch(76.7% 0.206 146.1);

Tailwind

colors: {
  custom: {
    50: '#88e28c',
    500: '#3fd45a',
    950: '#000000',
  },
}

SCSS

$custom: #3fd45a;
$custom-light: #88e28c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd45a",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 90
  },
  "hsl": {
    "h": 130.872,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76659,
    "c": 0.20606,
    "h": 146.1
  },
  "luminance": 0.48882
}

Semantic roles & 50–950 ramp

primary

#3FD45A

secondary

#D798CC

accent

#41C9E6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160C

muted

#7E847D

Preview Lab

Preview with #3FD45A

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

Preview Lab → · Contrast checker → · Palette generator →