#3FD980#3FD980

#3FD980 is a light, vivid green. Relative luminance 0.522; OKLCH L 78.5% C 0.179 H 153.2°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#3FD980
RGB	rgb(63, 217, 128)
HSL	hsl(145, 67%, 55%)
HSV	hsv(145, 71%, 85%)
CMYK	cmyk(71%, 0%, 41%, 14.9%)
CIE-LAB	lab(77.42, -59.41, 32.57)
CIE-LCH	lch(77.42, 67.76, 151.27°)
OKLab	oklab(78.51% -0.1602 0.0808)
OKLCH	oklch(78.51% 0.179 153.2)
XYZ	xyz(30.7563, 52.2375, 28.8798)
Luminance	0.5224 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD980 #D93F98

analogous

#4BD93F #3FD980 #3FD9CD

triadic

#3FD980 #803FD9 #D9803F

tetradic

#3FD980 #3F4BD9 #D93F98 #D9CD3F

square

#3FD980 #3F4BD9 #D93F98 #D9CD3F

split-complementary

#3FD980 #CD3FD9 #D93F4B

monochromatic

#1A8447 #24B762 #3FD980 #72E3A2 #A5EDC4

Accessibility & contrast

On white

1.83

#3FD980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#3FD980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD980

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD980	#FFFFFF	#000000	##000000
##3FD980	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C77A

Deuteranopia (green-blind)

#C6BA86

Tritanopia (blue-blind)

#00D6C3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #3fd980;
/* rgb */ color: rgb(63, 217, 128);
/* oklch */ color: oklch(78.5% 0.179 153.2);

Tailwind

colors: {
  custom: {
    50: '#88e6a6',
    500: '#3fd980',
    950: '#000000',
  },
}

SCSS

$custom: #3fd980;
$custom-light: #88e6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd980",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 128
  },
  "hsl": {
    "h": 145.325,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78513,
    "c": 0.17939,
    "h": 153.2
  },
  "luminance": 0.52241
}

Semantic roles & 50–950 ramp

primary

#3FD980

secondary

#8A3265

accent

#3EA1EA

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #3FD980

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

Preview Lab → · Contrast checker → · Palette generator →