#3FFB68#3FFB68

#3FFB68 is a very light, highly saturated green. Relative luminance 0.711; OKLCH L 86.8% C 0.241 H 146.4°. Best body text is #000000 at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#3FFB68
RGB	rgb(63, 251, 104)
HSL	hsl(133, 96%, 62%)
HSV	hsv(133, 75%, 98%)
CMYK	cmyk(74.9%, 0%, 58.6%, 1.6%)
CIE-LAB	lab(87.51, -74.47, 56.40)
CIE-LCH	lch(87.51, 93.42, 142.86°)
OKLab	oklab(86.76% -0.2005 0.1331)
OKLCH	oklch(86.76% 0.241 146.4)
XYZ	xyz(39.0429, 71.0460, 24.7496)
Luminance	0.7105 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FFB68 #FB3FD2

analogous

#74FB3F #3FFB68 #3FFBC6

triadic

#3FFB68 #683FFB #FB683F

tetradic

#3FFB68 #3F74FB #FB3FD2 #FBC63F

square

#3FFB68 #3F74FB #FB3FD2 #FBC63F

split-complementary

#3FFB68 #C63FFB #FB3F74

monochromatic

#04BC2C #05F83A #3FFB68 #7BFC97 #B7FDC6

Accessibility & contrast

On white

1.38

#3FFB68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.21

#3FFB68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FFB68

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FFB68	#FFFFFF	#000000	##000000
##3FFB68	1.00	1.38	15.21	15.21
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.21	21.00	1.00	1.00
##000000	15.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE459

Deuteranopia (green-blind)

#E9D674

Tritanopia (blue-blind)

#00F5DB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #3ffb68;
/* rgb */ color: rgb(63, 251, 104);
/* oklch */ color: oklch(86.8% 0.241 146.4);

Tailwind

colors: {
  custom: {
    50: '#8ffe97',
    500: '#3ffb68',
    950: '#000000',
  },
}

SCSS

$custom: #3ffb68;
$custom-light: #8ffe97;
$custom-dark: #000000;

JSON

{
  "hex": "#3ffb68",
  "rgb": {
    "r": 63,
    "g": 251,
    "b": 104
  },
  "hsl": {
    "h": 133.085,
    "s": 95.918,
    "l": 61.569
  },
  "oklch": {
    "l": 0.86759,
    "c": 0.24071,
    "h": 146.4
  },
  "luminance": 0.71051
}

Semantic roles & 50–950 ramp

primary

#3FFB68

secondary

#BA2599

accent

#00B3E6

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F180E

muted

#80867F

Preview Lab

Preview with #3FFB68

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

Preview Lab → · Contrast checker → · Palette generator →