#3FD950#3FD950

#3FD950 is a light, highly saturated green. Relative luminance 0.513; OKLCH L 77.8% C 0.220 H 144.6°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FD950
RGB	rgb(63, 217, 80)
HSL	hsl(127, 67%, 55%)
HSV	hsv(127, 71%, 85%)
CMYK	cmyk(71%, 0%, 63.1%, 14.9%)
CIE-LAB	lab(76.84, -66.24, 54.54)
CIE-LCH	lch(76.84, 85.81, 140.53°)
OKLab	oklab(77.84% -0.1791 0.1271)
OKLCH	oklch(77.84% 0.22 144.6)
XYZ	xyz(28.3088, 51.2585, 15.9898)
Luminance	0.5126 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD950 #D93FC8

analogous

#7BD93F #3FD950 #3FD99D

triadic

#3FD950 #503FD9 #D9503F

tetradic

#3FD950 #3F7BD9 #D93FC8 #D99D3F

square

#3FD950 #3F7BD9 #D93FC8 #D99D3F

split-complementary

#3FD950 #9D3FD9 #D93F7B

monochromatic

#1A8426 #24B734 #3FD950 #72E37F #A5EDAD

Accessibility & contrast

On white

1.87

#3FD950 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#3FD950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD950

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD950	#FFFFFF	#000000	##000000
##3FD950	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC540

Deuteranopia (green-blind)

#CBB95C

Tritanopia (blue-blind)

#00D3BC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #3fd950;
/* rgb */ color: rgb(63, 217, 80);
/* oklch */ color: oklch(77.8% 0.220 144.6);

Tailwind

colors: {
  custom: {
    50: '#89e686',
    500: '#3fd950',
    950: '#000000',
  },
}

SCSS

$custom: #3fd950;
$custom-light: #89e686;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd950",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 80
  },
  "hsl": {
    "h": 126.623,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77837,
    "c": 0.21958,
    "h": 144.6
  },
  "luminance": 0.51262
}

Semantic roles & 50–950 ramp

primary

#3FD950

secondary

#8A3280

accent

#3ED7EA

background

#FCFEFC

surface

#F4FDF3

border

#CED5CD

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #3FD950

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

Preview Lab → · Contrast checker → · Palette generator →