#3FE08A#3FE08A

#3FE08A is a light, vivid green. Relative luminance 0.562; OKLCH L 80.5% C 0.179 H 154.9°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#3FE08A
RGB	rgb(63, 224, 138)
HSL	hsl(148, 72%, 56%)
HSV	hsv(148, 72%, 88%)
CMYK	cmyk(71.9%, 0%, 38.4%, 12.2%)
CIE-LAB	lab(79.73, -60.17, 30.52)
CIE-LCH	lch(79.73, 67.47, 153.10°)
OKLab	oklab(80.47% -0.1624 0.0762)
OKLCH	oklch(80.47% 0.179 154.9)
XYZ	xyz(33.2899, 56.1992, 33.1329)
Luminance	0.5620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE08A #E03F95

analogous

#45E03F #3FE08A #3FE0DA

triadic

#3FE08A #8A3FE0 #E08A3F

tetradic

#3FE08A #3F45E0 #E03F95 #E0DA3F

square

#3FE08A #3F45E0 #E03F95 #E0DA3F

split-complementary

#3FE08A #DA3FE0 #E03F45

monochromatic

#178E4E #1FC26B #3FE08A #74E9AA #A8F1CA

Accessibility & contrast

On white

1.72

#3FE08A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.24

#3FE08A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE08A

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE08A	#FFFFFF	#000000	##000000
##3FE08A	1.00	1.72	12.24	12.24
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.24	21.00	1.00	1.00
##000000	12.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCE84

Deuteranopia (green-blind)

#CCC090

Tritanopia (blue-blind)

#00DECA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #3fe08a;
/* rgb */ color: rgb(63, 224, 138);
/* oklch */ color: oklch(80.5% 0.179 154.9);

Tailwind

colors: {
  custom: {
    50: '#89ebad',
    500: '#3fe08a',
    950: '#000000',
  },
}

SCSS

$custom: #3fe08a;
$custom-light: #89ebad;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe08a",
  "rgb": {
    "r": 63,
    "g": 224,
    "b": 138
  },
  "hsl": {
    "h": 147.95,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80466,
    "c": 0.17938,
    "h": 154.9
  },
  "luminance": 0.56203
}

Semantic roles & 50–950 ramp

primary

#3FE08A

secondary

#933065

accent

#399AEF

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #3FE08A

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

Preview Lab → · Contrast checker → · Palette generator →