#3FE350#3FE350

#3FE350 is a light, highly saturated green. Relative luminance 0.566; OKLCH L 80.4% C 0.231 H 144.4°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#3FE350
RGB	rgb(63, 227, 80)
HSL	hsl(126, 75%, 57%)
HSV	hsv(126, 72%, 89%)
CMYK	cmyk(72.2%, 0%, 64.8%, 11%)
CIE-LAB	lab(79.94, -69.48, 57.98)
CIE-LCH	lch(79.94, 90.49, 140.16°)
OKLab	oklab(80.41% -0.1879 0.1344)
OKLCH	oklch(80.41% 0.231 144.4)
XYZ	xyz(30.9649, 56.5706, 16.8752)
Luminance	0.5657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE350 #E33FD2

analogous

#80E33F #3FE350 #3FE3A2

triadic

#3FE350 #503FE3 #E3503F

tetradic

#3FE350 #3F80E3 #E33FD2 #E3A23F

square

#3FE350 #3F80E3 #E33FD2 #E3A23F

split-complementary

#3FE350 #A23FE3 #E33F80

monochromatic

#159222 #1DC82F #3FE350 #74EB81 #AAF3B1

Accessibility & contrast

On white

1.71

#3FE350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#3FE350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE350

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE350	#FFFFFF	#000000	##000000
##3FE350	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE3D

Deuteranopia (green-blind)

#D4C15D

Tritanopia (blue-blind)

#00DDC5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #3fe350;
/* rgb */ color: rgb(63, 227, 80);
/* oklch */ color: oklch(80.4% 0.231 144.4);

Tailwind

colors: {
  custom: {
    50: '#8bed87',
    500: '#3fe350',
    950: '#000000',
  },
}

SCSS

$custom: #3fe350;
$custom-light: #8bed87;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe350",
  "rgb": {
    "r": 63,
    "g": 227,
    "b": 80
  },
  "hsl": {
    "h": 126.22,
    "s": 74.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80409,
    "c": 0.23096,
    "h": 144.4
  },
  "luminance": 0.56574
}

Semantic roles & 50–950 ramp

primary

#3FE350

secondary

#972F8C

accent

#37DEF1

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #3FE350

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

Preview Lab → · Contrast checker → · Palette generator →