#4FF388#4FF388

#4FF388 is a very light, vivid green. Relative luminance 0.675; OKLCH L 85.5% C 0.200 H 151.0°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#4FF388
RGB	rgb(79, 243, 136)
HSL	hsl(141, 87%, 63%)
HSV	hsv(141, 67%, 95%)
CMYK	cmyk(67.5%, 0%, 44%, 4.7%)
CIE-LAB	lab(85.77, -64.88, 39.48)
CIE-LCH	lch(85.77, 75.95, 148.68°)
OKLab	oklab(85.54% -0.1748 0.0971)
OKLCH	oklch(85.54% 0.2 151)
XYZ	xyz(39.7157, 67.5367, 34.2306)
Luminance	0.6754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF388 #F34FBA

analogous

#68F34F #4FF388 #4FF3DA

triadic

#4FF388 #884FF3 #F3884F

tetradic

#4FF388 #4F68F3 #F34FBA #F3DA4F

square

#4FF388 #4F68F3 #F34FBA #F3DA4F

split-complementary

#4FF388 #DA4FF3 #F34F68

monochromatic

#0DBB49 #16EF61 #4FF388 #88F7AF #C2FBD5

Accessibility & contrast

On white

1.45

#4FF388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#4FF388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF388

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF388	#FFFFFF	#000000	##000000
##4FF388	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DF80

Deuteranopia (green-blind)

#E0D18F

Tritanopia (blue-blind)

#00EFD9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #4ff388;
/* rgb */ color: rgb(79, 243, 136);
/* oklch */ color: oklch(85.5% 0.200 151.0);

Tailwind

colors: {
  custom: {
    50: '#93f8ac',
    500: '#4ff388',
    950: '#000000',
  },
}

SCSS

$custom: #4ff388;
$custom-light: #93f8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff388",
  "rgb": {
    "r": 79,
    "g": 243,
    "b": 136
  },
  "hsl": {
    "h": 140.854,
    "s": 87.234,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85536,
    "c": 0.19998,
    "h": 151
  },
  "luminance": 0.67541
}

Semantic roles & 50–950 ramp

primary

#4FF388

secondary

#B92D89

accent

#0295E4

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #4FF388

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

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