#3FC96B#3FC96B

#3FC96B is a light, vivid green. Relative luminance 0.439; OKLCH L 74.1% C 0.178 H 150.0°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FC96B
RGB	rgb(63, 201, 107)
HSL	hsl(139, 56%, 52%)
HSV	hsv(139, 69%, 79%)
CMYK	cmyk(68.7%, 0%, 46.8%, 21.2%)
CIE-LAB	lab(72.15, -57.12, 36.38)
CIE-LCH	lch(72.15, 67.72, 147.51°)
OKLab	oklab(74.06% -0.1539 0.089)
OKLCH	oklch(74.06% 0.178 150)
XYZ	xyz(25.5884, 43.8888, 21.0299)
Luminance	0.4389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC96B #C93F9D

analogous

#58C93F #3FC96B #3FC9B0

triadic

#3FC96B #6B3FC9 #C96B3F

tetradic

#3FC96B #3F58C9 #C93F9D #C9B03F

square

#3FC96B #3F58C9 #C93F9D #C9B03F

split-complementary

#3FC96B #B03FC9 #C93F58

monochromatic

#1F6F38 #2D9E51 #3FC96B #6FD690 #9FE4B5

Accessibility & contrast

On white

2.15

#3FC96B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#3FC96B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC96B

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC96B	#FFFFFF	#000000	##000000
##3FC96B	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB864

Deuteranopia (green-blind)

#B9AC72

Tritanopia (blue-blind)

#00C5B3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc96b;
/* rgb */ color: rgb(63, 201, 107);
/* oklch */ color: oklch(74.1% 0.178 150.0);

Tailwind

colors: {
  custom: {
    50: '#85da97',
    500: '#3fc96b',
    950: '#000000',
  },
}

SCSS

$custom: #3fc96b;
$custom-light: #85da97;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc96b",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 107
  },
  "hsl": {
    "h": 139.13,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74064,
    "c": 0.17773,
    "h": 150
  },
  "luminance": 0.43892
}

Semantic roles & 50–950 ramp

primary

#3FC96B

secondary

#D094BD

accent

#48AFDF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3FC96B

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

Preview Lab → · Contrast checker → · Palette generator →