#4DD778#4DD778

#4DD778 is a light, vivid green. Relative luminance 0.515; OKLCH L 78.2% C 0.179 H 150.3°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#4DD778
RGB	rgb(77, 215, 120)
HSL	hsl(139, 63%, 57%)
HSV	hsv(139, 64%, 84%)
CMYK	cmyk(64.2%, 0%, 44.2%, 15.7%)
CIE-LAB	lab(77.00, -57.62, 36.12)
CIE-LCH	lch(77.00, 68.00, 147.92°)
OKLab	oklab(78.21% -0.1555 0.0888)
OKLCH	oklch(78.21% 0.179 150.3)
XYZ	xyz(30.7488, 51.5315, 26.0918)
Luminance	0.5153 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD778 #D74DAC

analogous

#67D74D #4DD778 #4DD7BD

triadic

#4DD778 #784DD7 #D7784D

tetradic

#4DD778 #4D67D7 #D74DAC #D7BD4D

square

#4DD778 #4D67D7 #D74DAC #D7BD4D

split-complementary

#4DD778 #BD4DD7 #D74D67

monochromatic

#1F8A41 #2ABC58 #4DD778 #7FE29E #B1EDC4

Accessibility & contrast

On white

1.86

#4DD778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#4DD778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD778

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD778	#FFFFFF	#000000	##000000
##4DD778	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C571

Deuteranopia (green-blind)

#C7B97E

Tritanopia (blue-blind)

#15D3C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4dd778;
/* rgb */ color: rgb(77, 215, 120);
/* oklch */ color: oklch(78.2% 0.179 150.3);

Tailwind

colors: {
  custom: {
    50: '#8de4a0',
    500: '#4dd778',
    950: '#000000',
  },
}

SCSS

$custom: #4dd778;
$custom-light: #8de4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd778",
  "rgb": {
    "r": 77,
    "g": 215,
    "b": 120
  },
  "hsl": {
    "h": 138.696,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78214,
    "c": 0.17905,
    "h": 150.3
  },
  "luminance": 0.51535
}

Semantic roles & 50–950 ramp

primary

#4DD778

secondary

#903875

accent

#41B3E6

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4DD778

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

Preview Lab → · Contrast checker → · Palette generator →