#3FE163#3FE163

#3FE163 is a light, highly saturated green. Relative luminance 0.558; OKLCH L 80.1% C 0.214 H 146.9°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FE163
RGB	rgb(63, 225, 99)
HSL	hsl(133, 73%, 56%)
HSV	hsv(133, 72%, 88%)
CMYK	cmyk(72%, 0%, 56%, 11.8%)
CIE-LAB	lab(79.50, -66.64, 49.24)
CIE-LCH	lch(79.50, 82.86, 143.54°)
OKLab	oklab(80.11% -0.1795 0.1172)
OKLCH	oklch(80.11% 0.214 146.9)
XYZ	xyz(31.2249, 55.8045, 20.9277)
Luminance	0.5581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE163 #E13FBD

analogous

#6CE13F #3FE163 #3FE1B4

triadic

#3FE163 #633FE1 #E1633F

tetradic

#3FE163 #3F6CE1 #E13FBD #E1B43F

square

#3FE163 #3F6CE1 #E13FBD #E1B43F

split-complementary

#3FE163 #B43FE1 #E13F6C

monochromatic

#168F31 #1FC443 #3FE163 #74E98E #A9F2B9

Accessibility & contrast

On white

1.73

#3FE163 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#3FE163 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE163

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE163	#FFFFFF	#000000	##000000
##3FE163	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CD57

Deuteranopia (green-blind)

#D1C06D

Tritanopia (blue-blind)

#00DCC5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3fe163;
/* rgb */ color: rgb(63, 225, 99);
/* oklch */ color: oklch(80.1% 0.214 146.9);

Tailwind

colors: {
  custom: {
    50: '#8aec93',
    500: '#3fe163',
    950: '#000000',
  },
}

SCSS

$custom: #3fe163;
$custom-light: #8aec93;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe163",
  "rgb": {
    "r": 63,
    "g": 225,
    "b": 99
  },
  "hsl": {
    "h": 133.333,
    "s": 72.973,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80108,
    "c": 0.2144,
    "h": 146.9
  },
  "luminance": 0.55808
}

Semantic roles & 50–950 ramp

primary

#3FE163

secondary

#94307E

accent

#38C7F0

background

#FCFFFC

surface

#F4FEF4

border

#CED6CE

text

#0D160D

muted

#7F857F

Preview Lab

Preview with #3FE163

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

Preview Lab → · Contrast checker → · Palette generator →