#3FDE87#3FDE87

#3FDE87 is a light, vivid green. Relative luminance 0.550; OKLCH L 79.9% C 0.180 H 154.4°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#3FDE87
RGB	rgb(63, 222, 135)
HSL	hsl(147, 71%, 56%)
HSV	hsv(147, 72%, 87%)
CMYK	cmyk(71.6%, 0%, 39.2%, 12.9%)
CIE-LAB	lab(79.07, -59.99, 31.18)
CIE-LCH	lch(79.07, 67.60, 152.54°)
OKLab	oklab(79.91% -0.1618 0.0777)
OKLCH	oklch(79.91% 0.18 154.4)
XYZ	xyz(32.5414, 55.0448, 31.8267)
Luminance	0.5505 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDE87 #DE3F96

analogous

#46DE3F #3FDE87 #3FDED7

triadic

#3FDE87 #873FDE #DE873F

tetradic

#3FDE87 #3F46DE #DE3F96 #DED73F

square

#3FDE87 #3F46DE #DE3F96 #DED73F

split-complementary

#3FDE87 #D73FDE #DE3F46

monochromatic

#188B4C #21BF68 #3FDE87 #73E7A8 #A7F0C8

Accessibility & contrast

On white

1.75

#3FDE87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#3FDE87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDE87

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDE87	#FFFFFF	#000000	##000000
##3FDE87	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECC81

Deuteranopia (green-blind)

#CABE8D

Tritanopia (blue-blind)

#00DBC8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #3fde87;
/* rgb */ color: rgb(63, 222, 135);
/* oklch */ color: oklch(79.9% 0.180 154.4);

Tailwind

colors: {
  custom: {
    50: '#89e9aa',
    500: '#3fde87',
    950: '#000000',
  },
}

SCSS

$custom: #3fde87;
$custom-light: #89e9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#3fde87",
  "rgb": {
    "r": 63,
    "g": 222,
    "b": 135
  },
  "hsl": {
    "h": 147.17,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.79906,
    "c": 0.17951,
    "h": 154.4
  },
  "luminance": 0.55049
}

Semantic roles & 50–950 ramp

primary

#3FDE87

secondary

#903165

accent

#3A9CED

background

#FCFEFD

surface

#F4FDF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #3FDE87

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

Preview Lab → · Contrast checker → · Palette generator →