#3FD569#3FD569

#3FD569 is a light, vivid green. Relative luminance 0.497; OKLCH L 77.1% C 0.195 H 148.6°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#3FD569
RGB	rgb(63, 213, 105)
HSL	hsl(137, 64%, 54%)
HSV	hsv(137, 70%, 84%)
CMYK	cmyk(70.4%, 0%, 50.7%, 16.5%)
CIE-LAB	lab(75.86, -61.72, 42.01)
CIE-LCH	lch(75.86, 74.66, 145.76°)
OKLab	oklab(77.12% -0.1661 0.1016)
OKLCH	oklch(77.12% 0.195 148.6)
XYZ	xyz(28.3918, 49.6620, 21.4513)
Luminance	0.4966 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD569 #D53FAB

analogous

#60D53F #3FD569 #3FD5B4

triadic

#3FD569 #693FD5 #D5693F

tetradic

#3FD569 #3F60D5 #D53FAB #D5B43F

square

#3FD569 #3F60D5 #D53FAB #D5B43F

split-complementary

#3FD569 #B43FD5 #D53F60

monochromatic

#1C7E37 #27B04D #3FD569 #71E090 #A3EBB7

Accessibility & contrast

On white

1.92

#3FD569 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#3FD569 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD569

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD569	#FFFFFF	#000000	##000000
##3FD569	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C360

Deuteranopia (green-blind)

#C5B671

Tritanopia (blue-blind)

#00D1BC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd569;
/* rgb */ color: rgb(63, 213, 105);
/* oklch */ color: oklch(77.1% 0.195 148.6);

Tailwind

colors: {
  custom: {
    50: '#87e396',
    500: '#3fd569',
    950: '#000000',
  },
}

SCSS

$custom: #3fd569;
$custom-light: #87e396;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd569",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 105
  },
  "hsl": {
    "h": 136.8,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77118,
    "c": 0.19474,
    "h": 148.6
  },
  "luminance": 0.49665
}

Semantic roles & 50–950 ramp

primary

#3FD569

secondary

#D898C6

accent

#41B9E7

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D160D

muted

#7E847E

Preview Lab

Preview with #3FD569

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

Preview Lab → · Contrast checker → · Palette generator →