#3FD36E#3FD36E

#3FD36E is a light, vivid green. Relative luminance 0.488; OKLCH L 76.7% C 0.188 H 149.7°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FD36E
RGB	rgb(63, 211, 110)
HSL	hsl(139, 63%, 54%)
HSV	hsv(139, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 47.9%, 17.3%)
CIE-LAB	lab(75.31, -60.25, 38.87)
CIE-LCH	lch(75.31, 71.70, 147.17°)
OKLab	oklab(76.68% -0.1622 0.0948)
OKLCH	oklch(76.68% 0.188 149.7)
XYZ	xyz(28.1564, 48.7679, 22.6781)
Luminance	0.4877 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD36E #D33FA4

analogous

#5AD33F #3FD36E #3FD3B8

triadic

#3FD36E #6E3FD3 #D36E3F

tetradic

#3FD36E #3F5AD3 #D33FA4 #D3B83F

square

#3FD36E #3F5AD3 #D33FA4 #D3B83F

split-complementary

#3FD36E #B83FD3 #D33F5A

monochromatic

#1C7B3A #28AD52 #3FD36E #71DE94 #A3EAB9

Accessibility & contrast

On white

1.95

#3FD36E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#3FD36E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD36E

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD36E	#FFFFFF	#000000	##000000
##3FD36E	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C166

Deuteranopia (green-blind)

#C3B575

Tritanopia (blue-blind)

#00CFBB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd36e;
/* rgb */ color: rgb(63, 211, 110);
/* oklch */ color: oklch(76.7% 0.188 149.7);

Tailwind

colors: {
  custom: {
    50: '#87e299',
    500: '#3fd36e',
    950: '#000000',
  },
}

SCSS

$custom: #3fd36e;
$custom-light: #87e299;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd36e",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 110
  },
  "hsl": {
    "h": 139.054,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76681,
    "c": 0.18785,
    "h": 149.7
  },
  "luminance": 0.48771
}

Semantic roles & 50–950 ramp

primary

#3FD36E

secondary

#D797C2

accent

#42B2E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #3FD36E

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

Preview Lab → · Contrast checker → · Palette generator →