#5FF18A#5FF18A

#5FF18A is a very light, vivid green. Relative luminance 0.672; OKLCH L 85.5% C 0.190 H 150.1°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#5FF18A
RGB	rgb(95, 241, 138)
HSL	hsl(138, 84%, 66%)
HSV	hsv(138, 61%, 95%)
CMYK	cmyk(60.6%, 0%, 42.7%, 5.5%)
CIE-LAB	lab(85.59, -60.85, 38.34)
CIE-LCH	lch(85.59, 71.92, 147.78°)
OKLab	oklab(85.51% -0.1644 0.0945)
OKLCH	oklch(85.51% 0.19 150.1)
XYZ	xyz(40.7590, 67.1745, 34.8578)
Luminance	0.6718 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF18A #F15FC6

analogous

#7DF15F #5FF18A #5FF1D3

triadic

#5FF18A #8A5FF1 #F18A5F

tetradic

#5FF18A #5F7DF1 #F15FC6 #F1D35F

square

#5FF18A #5F7DF1 #F15FC6 #F1D35F

split-complementary

#5FF18A #D35FF1 #F15F7D

monochromatic

#11C446 #27EC61 #5FF18A #97F6B3 #D0FBDC

Accessibility & contrast

On white

1.45

#5FF18A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#5FF18A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF18A

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF18A	#FFFFFF	#000000	##000000
##5FF18A	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DE82

Deuteranopia (green-blind)

#DFD191

Tritanopia (blue-blind)

#31EDD8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5ff18a;
/* rgb */ color: rgb(95, 241, 138);
/* oklch */ color: oklch(85.5% 0.190 150.1);

Tailwind

colors: {
  custom: {
    50: '#9af7ad',
    500: '#5ff18a',
    950: '#000000',
  },
}

SCSS

$custom: #5ff18a;
$custom-light: #9af7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff18a",
  "rgb": {
    "r": 95,
    "g": 241,
    "b": 138
  },
  "hsl": {
    "h": 137.671,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.85505,
    "c": 0.18963,
    "h": 150.1
  },
  "luminance": 0.67178
}

Semantic roles & 50–950 ramp

primary

#5FF18A

secondary

#C23298

accent

#05A0E0

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5FF18A

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

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