#3FD477#3FD477

#3FD477 is a light, vivid green. Relative luminance 0.495; OKLCH L 77.1% C 0.181 H 151.6°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#3FD477
RGB	rgb(63, 212, 119)
HSL	hsl(143, 63%, 54%)
HSV	hsv(143, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 43.9%, 16.9%)
CIE-LAB	lab(75.74, -59.15, 34.94)
CIE-LCH	lch(75.74, 68.70, 149.43°)
OKLab	oklab(77.08% -0.1593 0.0861)
OKLCH	oklch(77.08% 0.181 151.6)
XYZ	xyz(28.9207, 49.4724, 25.4741)
Luminance	0.4948 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD477 #D43F9C

analogous

#52D43F #3FD477 #3FD4C1

triadic

#3FD477 #773FD4 #D4773F

tetradic

#3FD477 #3F52D4 #D43F9C #D4C13F

square

#3FD477 #3F52D4 #D43F9C #D4C13F

split-complementary

#3FD477 #C13FD4 #D43F52

monochromatic

#1C7D40 #27AF5A #3FD477 #71DF9A #A3EABE

Accessibility & contrast

On white

1.93

#3FD477 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#3FD477 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD477

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD477	#FFFFFF	#000000	##000000
##3FD477	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C270

Deuteranopia (green-blind)

#C3B67D

Tritanopia (blue-blind)

#00D1BD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd477;
/* rgb */ color: rgb(63, 212, 119);
/* oklch */ color: oklch(77.1% 0.181 151.6);

Tailwind

colors: {
  custom: {
    50: '#87e29f',
    500: '#3fd477',
    950: '#000000',
  },
}

SCSS

$custom: #3fd477;
$custom-light: #87e29f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd477",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 119
  },
  "hsl": {
    "h": 142.55,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.77084,
    "c": 0.18108,
    "h": 151.6
  },
  "luminance": 0.49476
}

Semantic roles & 50–950 ramp

primary

#3FD477

secondary

#D798BF

accent

#41A8E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #3FD477

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

Preview Lab → · Contrast checker → · Palette generator →