#4CD778#4CD778

#4CD778 is a light, vivid green. Relative luminance 0.515; OKLCH L 78.2% C 0.179 H 150.4°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#4CD778
RGB	rgb(76, 215, 120)
HSL	hsl(139, 63%, 57%)
HSV	hsv(139, 65%, 84%)
CMYK	cmyk(64.7%, 0%, 44.2%, 15.7%)
CIE-LAB	lab(76.98, -57.81, 36.08)
CIE-LCH	lch(76.98, 68.15, 148.03°)
OKLab	oklab(78.19% -0.156 0.0887)
OKLCH	oklch(78.19% 0.179 150.4)
XYZ	xyz(30.6687, 51.4903, 26.0880)
Luminance	0.5149 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD778 #D74CAB

analogous

#66D74C #4CD778 #4CD7BE

triadic

#4CD778 #784CD7 #D7784C

tetradic

#4CD778 #4C66D7 #D74CAB #D7BE4C

square

#4CD778 #4C66D7 #D74CAB #D7BE4C

split-complementary

#4CD778 #BE4CD7 #D74C66

monochromatic

#1F8A41 #2ABC58 #4CD778 #7EE29E #B0EDC3

Accessibility & contrast

On white

1.86

#4CD778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#4CD778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD778

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD778	#FFFFFF	#000000	##000000
##4CD778	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C571

Deuteranopia (green-blind)

#C7B97E

Tritanopia (blue-blind)

#10D3C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4cd778;
/* rgb */ color: rgb(76, 215, 120);
/* oklch */ color: oklch(78.2% 0.179 150.4);

Tailwind

colors: {
  custom: {
    50: '#8de4a0',
    500: '#4cd778',
    950: '#000000',
  },
}

SCSS

$custom: #4cd778;
$custom-light: #8de4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd778",
  "rgb": {
    "r": 76,
    "g": 215,
    "b": 120
  },
  "hsl": {
    "h": 138.993,
    "s": 63.47,
    "l": 57.059
  },
  "oklch": {
    "l": 0.78187,
    "c": 0.17944,
    "h": 150.4
  },
  "luminance": 0.51493
}

Semantic roles & 50–950 ramp

primary

#4CD778

secondary

#903774

accent

#41B2E6

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4CD778

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

Preview Lab → · Contrast checker → · Palette generator →