#3FDA80#3FDA80

#3FDA80 is a light, vivid green. Relative luminance 0.528; OKLCH L 78.8% C 0.181 H 153.1°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FDA80
RGB	rgb(63, 218, 128)
HSL	hsl(145, 68%, 55%)
HSV	hsv(145, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 41.3%, 14.5%)
CIE-LAB	lab(77.73, -59.78, 32.97)
CIE-LCH	lch(77.73, 68.27, 151.12°)
OKLab	oklab(78.77% -0.1611 0.0818)
OKLCH	oklch(78.77% 0.181 153.1)
XYZ	xyz(31.0148, 52.7546, 28.9660)
Luminance	0.5276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDA80 #DA3F99

analogous

#4CDA3F #3FDA80 #3FDACD

triadic

#3FDA80 #803FDA #DA803F

tetradic

#3FDA80 #3F4CDA #DA3F99 #DACD3F

square

#3FDA80 #3F4CDA #DA3F99 #DACD3F

split-complementary

#3FDA80 #CD3FDA #DA3F4C

monochromatic

#1A8547 #24B862 #3FDA80 #72E4A2 #A6EEC4

Accessibility & contrast

On white

1.82

#3FDA80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#3FDA80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDA80

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDA80	#FFFFFF	#000000	##000000
##3FDA80	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC87A

Deuteranopia (green-blind)

#C7BB86

Tritanopia (blue-blind)

#00D7C4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #3fda80;
/* rgb */ color: rgb(63, 218, 128);
/* oklch */ color: oklch(78.8% 0.181 153.1);

Tailwind

colors: {
  custom: {
    50: '#88e7a6',
    500: '#3fda80',
    950: '#000000',
  },
}

SCSS

$custom: #3fda80;
$custom-light: #88e7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fda80",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 128
  },
  "hsl": {
    "h": 145.161,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78767,
    "c": 0.18066,
    "h": 153.1
  },
  "luminance": 0.52758
}

Semantic roles & 50–950 ramp

primary

#3FDA80

secondary

#8B3266

accent

#3DA2EB

background

#FCFEFC

surface

#F4FDF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #3FDA80

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

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