#4CDD78#4CDD78

#4CDD78 is a light, vivid green. Relative luminance 0.546; OKLCH L 79.7% C 0.187 H 149.8°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#4CDD78
RGB	rgb(76, 221, 120)
HSL	hsl(138, 68%, 58%)
HSV	hsv(138, 66%, 87%)
CMYK	cmyk(65.6%, 0%, 45.7%, 13.3%)
CIE-LAB	lab(78.81, -60.02, 38.43)
CIE-LCH	lch(78.81, 71.27, 147.37°)
OKLab	oklab(79.7% -0.1618 0.0941)
OKLCH	oklch(79.7% 0.187 149.8)
XYZ	xyz(32.2246, 54.6021, 26.6067)
Luminance	0.5461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDD78 #DD4CB1

analogous

#68DD4C #4CDD78 #4CDDC0

triadic

#4CDD78 #784CDD #DD784C

tetradic

#4CDD78 #4C68DD #DD4CB1 #DDC04C

square

#4CDD78 #4C68DD #DD4CB1 #DDC04C

split-complementary

#4CDD78 #C04CDD #DD4C68

monochromatic

#1C9340 #26C656 #4CDD78 #7FE79F #B3F1C6

Accessibility & contrast

On white

1.76

#4CDD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#4CDD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDD78

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDD78	#FFFFFF	#000000	##000000
##4CDD78	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB70

Deuteranopia (green-blind)

#CCBE7F

Tritanopia (blue-blind)

#05D9C5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4cdd78;
/* rgb */ color: rgb(76, 221, 120);
/* oklch */ color: oklch(79.7% 0.187 149.8);

Tailwind

colors: {
  custom: {
    50: '#8ee9a0',
    500: '#4cdd78',
    950: '#000000',
  },
}

SCSS

$custom: #4cdd78;
$custom-light: #8ee9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdd78",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 120
  },
  "hsl": {
    "h": 138.207,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.79701,
    "c": 0.18722,
    "h": 149.8
  },
  "luminance": 0.54605
}

Semantic roles & 50–950 ramp

primary

#4CDD78

secondary

#97367A

accent

#3DB6EB

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4CDD78

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

Preview Lab → · Contrast checker → · Palette generator →