#3FD457#3FD457

#3FD457 is a light, highly saturated green. Relative luminance 0.488; OKLCH L 76.6% C 0.208 H 145.7°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#3FD457
RGB	rgb(63, 212, 87)
HSL	hsl(130, 63%, 54%)
HSV	hsv(130, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 59%, 16.9%)
CIE-LAB	lab(75.34, -63.78, 49.80)
CIE-LCH	lch(75.34, 80.92, 142.02°)
OKLab	oklab(76.62% -0.1721 0.1175)
OKLCH	oklch(76.62% 0.208 145.7)
XYZ	xyz(27.3118, 48.8288, 17.0005)
Luminance	0.4883 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD457 #D43FBC

analogous

#72D43F #3FD457 #3FD4A1

triadic

#3FD457 #573FD4 #D4573F

tetradic

#3FD457 #3F72D4 #D43FBC #D4A13F

square

#3FD457 #3F72D4 #D43FBC #D4A13F

split-complementary

#3FD457 #A13FD4 #D43F72

monochromatic

#1C7D2C #27AF3D #3FD457 #71DF83 #A3EAAF

Accessibility & contrast

On white

1.95

#3FD457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#3FD457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD457

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD457	#FFFFFF	#000000	##000000
##3FD457	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14A

Deuteranopia (green-blind)

#C6B561

Tritanopia (blue-blind)

#00CFB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd457;
/* rgb */ color: rgb(63, 212, 87);
/* oklch */ color: oklch(76.6% 0.208 145.7);

Tailwind

colors: {
  custom: {
    50: '#88e28a',
    500: '#3fd457',
    950: '#000000',
  },
}

SCSS

$custom: #3fd457;
$custom-light: #88e28a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd457",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 87
  },
  "hsl": {
    "h": 129.664,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76623,
    "c": 0.20843,
    "h": 145.7
  },
  "luminance": 0.48832
}

Semantic roles & 50–950 ramp

primary

#3FD457

secondary

#D798CD

accent

#41CCE6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160C

muted

#7E847D

Preview Lab

Preview with #3FD457

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

Preview Lab → · Contrast checker → · Palette generator →