#4FF27F#4FF27F

#4FF27F is a very light, highly saturated green. Relative luminance 0.667; OKLCH L 85.1% C 0.207 H 149.3°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#4FF27F
RGB	rgb(79, 242, 127)
HSL	hsl(138, 86%, 63%)
HSV	hsv(138, 67%, 95%)
CMYK	cmyk(67.4%, 0%, 47.5%, 5.1%)
CIE-LAB	lab(85.35, -65.93, 43.31)
CIE-LCH	lch(85.35, 78.88, 146.70°)
OKLab	oklab(85.15% -0.1776 0.1055)
OKLCH	oklch(85.15% 0.207 149.3)
XYZ	xyz(38.8043, 66.6946, 30.9029)
Luminance	0.6670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF27F #F24FC2

analogous

#70F24F #4FF27F #4FF2D1

triadic

#4FF27F #7F4FF2 #F27F4F

tetradic

#4FF27F #4F70F2 #F24FC2 #F2D14F

square

#4FF27F #4F70F2 #F24FC2 #F2D14F

split-complementary

#4FF27F #D14FF2 #F24F70

monochromatic

#0EB940 #16EE56 #4FF27F #88F6A8 #C1FAD2

Accessibility & contrast

On white

1.46

#4FF27F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#4FF27F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF27F

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF27F	#FFFFFF	#000000	##000000
##4FF27F	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DE76

Deuteranopia (green-blind)

#E0D087

Tritanopia (blue-blind)

#00EED7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #4ff27f;
/* rgb */ color: rgb(79, 242, 127);
/* oklch */ color: oklch(85.1% 0.207 149.3);

Tailwind

colors: {
  custom: {
    50: '#93f7a6',
    500: '#4ff27f',
    950: '#000000',
  },
}

SCSS

$custom: #4ff27f;
$custom-light: #93f7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff27f",
  "rgb": {
    "r": 79,
    "g": 242,
    "b": 127
  },
  "hsl": {
    "h": 137.669,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85145,
    "c": 0.20659,
    "h": 149.3
  },
  "luminance": 0.66699
}

Semantic roles & 50–950 ramp

primary

#4FF27F

secondary

#B82D8F

accent

#03A1E3

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #4FF27F

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

Preview Lab → · Contrast checker → · Palette generator →