#3FE248#3FE248

#3FE248 is a light, highly saturated green. Relative luminance 0.559; OKLCH L 80.1% C 0.235 H 143.7°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#3FE248
RGB	rgb(63, 226, 72)
HSL	hsl(123, 74%, 57%)
HSV	hsv(123, 72%, 89%)
CMYK	cmyk(72.1%, 0%, 68.1%, 11.4%)
CIE-LAB	lab(79.56, -69.93, 60.75)
CIE-LCH	lch(79.56, 92.63, 139.02°)
OKLab	oklab(80.08% -0.1894 0.1393)
OKLCH	oklch(80.08% 0.235 143.7)
XYZ	xyz(30.4140, 55.9139, 15.3192)
Luminance	0.5592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE248 #E23FD9

analogous

#88E23F #3FE248 #3FE29A

triadic

#3FE248 #483FE2 #E2483F

tetradic

#3FE248 #3F88E2 #E23FD9 #E29A3F

square

#3FE248 #3F88E2 #E23FD9 #E29A3F

split-complementary

#3FE248 #9A3FE2 #E23F88

monochromatic

#16911D #1EC627 #3FE248 #74EA7B #A9F2AD

Accessibility & contrast

On white

1.72

#3FE248 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#3FE248 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE248

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE248	#FFFFFF	#000000	##000000
##3FE248	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD32

Deuteranopia (green-blind)

#D4C057

Tritanopia (blue-blind)

#00DCC3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3fe248;
/* rgb */ color: rgb(63, 226, 72);
/* oklch */ color: oklch(80.1% 0.235 143.7);

Tailwind

colors: {
  custom: {
    50: '#8bec82',
    500: '#3fe248',
    950: '#000000',
  },
}

SCSS

$custom: #3fe248;
$custom-light: #8bec82;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe248",
  "rgb": {
    "r": 63,
    "g": 226,
    "b": 72
  },
  "hsl": {
    "h": 123.313,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.8008,
    "c": 0.23514,
    "h": 143.7
  },
  "luminance": 0.55917
}

Semantic roles & 50–950 ramp

primary

#3FE248

secondary

#963090

accent

#37E6F0

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160B

muted

#7F857E

Preview Lab

Preview with #3FE248

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

Preview Lab → · Contrast checker → · Palette generator →