#4DF478#4DF478

#4DF478 is a very light, highly saturated green. Relative luminance 0.676; OKLCH L 85.5% C 0.216 H 148.1°. Best body text is #000000 at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#4DF478
RGB	rgb(77, 244, 120)
HSL	hsl(135, 88%, 63%)
HSV	hsv(135, 68%, 96%)
CMYK	cmyk(68.4%, 0%, 50.8%, 4.3%)
CIE-LAB	lab(85.82, -67.98, 47.21)
CIE-LCH	lch(85.82, 82.77, 145.22°)
OKLab	oklab(85.49% -0.1831 0.114)
OKLCH	oklch(85.49% 0.216 148.1)
XYZ	xyz(38.7985, 67.6310, 28.7750)
Luminance	0.6764 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DF478 #F44DC9

analogous

#75F44D #4DF478 #4DF4CB

triadic

#4DF478 #784DF4 #F4784D

tetradic

#4DF478 #4D75F4 #F44DC9 #F4CB4D

square

#4DF478 #4D75F4 #F44DC9 #F4CB4D

split-complementary

#4DF478 #CB4DF4 #F44D75

monochromatic

#0CBB39 #13F04C #4DF478 #87F8A4 #C0FBCF

Accessibility & contrast

On white

1.45

#4DF478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.53

#4DF478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DF478

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DF478	#FFFFFF	#000000	##000000
##4DF478	1.00	1.45	14.53	14.53
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.53	21.00	1.00	1.00
##000000	14.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF6D

Deuteranopia (green-blind)

#E2D181

Tritanopia (blue-blind)

#00EFD7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4df478;
/* rgb */ color: rgb(77, 244, 120);
/* oklch */ color: oklch(85.5% 0.216 148.1);

Tailwind

colors: {
  custom: {
    50: '#93f9a1',
    500: '#4df478',
    950: '#000000',
  },
}

SCSS

$custom: #4df478;
$custom-light: #93f9a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4df478",
  "rgb": {
    "r": 77,
    "g": 244,
    "b": 120
  },
  "hsl": {
    "h": 135.449,
    "s": 88.36,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85494,
    "c": 0.2157,
    "h": 148.1
  },
  "luminance": 0.67635
}

Semantic roles & 50–950 ramp

primary

#4DF478

secondary

#B92C95

accent

#01AAE5

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #4DF478

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

Preview Lab → · Contrast checker → · Palette generator →