#4FF27A#4FF27A

#4FF27A is a very light, highly saturated green. Relative luminance 0.666; OKLCH L 85.1% C 0.211 H 148.4°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#4FF27A
RGB	rgb(79, 242, 122)
HSL	hsl(136, 86%, 63%)
HSV	hsv(136, 67%, 95%)
CMYK	cmyk(67.4%, 0%, 49.6%, 5.1%)
CIE-LAB	lab(85.29, -66.67, 45.61)
CIE-LCH	lch(85.29, 80.78, 145.62°)
OKLab	oklab(85.07% -0.1796 0.1105)
OKLCH	oklch(85.07% 0.211 148.4)
XYZ	xyz(38.4865, 66.5675, 29.2291)
Luminance	0.6657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF27A #F24FC7

analogous

#76F24F #4FF27A #4FF2CB

triadic

#4FF27A #7A4FF2 #F27A4F

tetradic

#4FF27A #4F76F2 #F24FC7 #F2CB4F

square

#4FF27A #4F76F2 #F24FC7 #F2CB4F

split-complementary

#4FF27A #CB4FF2 #F24F76

monochromatic

#0EB93B #16EE4F #4FF27A #88F6A5 #C1FAD0

Accessibility & contrast

On white

1.47

#4FF27A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#4FF27A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF27A

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF27A	#FFFFFF	#000000	##000000
##4FF27A	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD70

Deuteranopia (green-blind)

#E0D083

Tritanopia (blue-blind)

#00EDD6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #4ff27a;
/* rgb */ color: rgb(79, 242, 122);
/* oklch */ color: oklch(85.1% 0.211 148.4);

Tailwind

colors: {
  custom: {
    50: '#93f8a2',
    500: '#4ff27a',
    950: '#000000',
  },
}

SCSS

$custom: #4ff27a;
$custom-light: #93f8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff27a",
  "rgb": {
    "r": 79,
    "g": 242,
    "b": 122
  },
  "hsl": {
    "h": 135.828,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85071,
    "c": 0.21089,
    "h": 148.4
  },
  "luminance": 0.66572
}

Semantic roles & 50–950 ramp

primary

#4FF27A

secondary

#B82D93

accent

#03A8E3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #4FF27A

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

Preview Lab → · Contrast checker → · Palette generator →