#4DD779#4DD779

#4DD779 is a light, vivid green. Relative luminance 0.516; OKLCH L 78.2% C 0.178 H 150.5°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#4DD779
RGB	rgb(77, 215, 121)
HSL	hsl(139, 63%, 57%)
HSV	hsv(139, 64%, 84%)
CMYK	cmyk(64.2%, 0%, 43.7%, 15.7%)
CIE-LAB	lab(77.01, -57.46, 35.64)
CIE-LCH	lch(77.01, 67.61, 148.19°)
OKLab	oklab(78.23% -0.155 0.0877)
OKLCH	oklch(78.23% 0.178 150.5)
XYZ	xyz(30.8098, 51.5559, 26.4131)
Luminance	0.5156 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD779 #D74DAB

analogous

#66D74D #4DD779 #4DD7BE

triadic

#4DD779 #794DD7 #D7794D

tetradic

#4DD779 #4D66D7 #D74DAB #D7BE4D

square

#4DD779 #4D66D7 #D74DAB #D7BE4D

split-complementary

#4DD779 #BE4DD7 #D74D66

monochromatic

#1F8A41 #2ABC59 #4DD779 #7FE29F #B1EDC4

Accessibility & contrast

On white

1.86

#4DD779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#4DD779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD779

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD779	#FFFFFF	#000000	##000000
##4DD779	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)

#D8C672

Deuteranopia (green-blind)

#C7B97F

Tritanopia (blue-blind)

#14D4C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4dd779;
/* rgb */ color: rgb(77, 215, 121);
/* oklch */ color: oklch(78.2% 0.178 150.5);

Tailwind

colors: {
  custom: {
    50: '#8de4a1',
    500: '#4dd779',
    950: '#000000',
  },
}

SCSS

$custom: #4dd779;
$custom-light: #8de4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd779",
  "rgb": {
    "r": 77,
    "g": 215,
    "b": 121
  },
  "hsl": {
    "h": 139.13,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78231,
    "c": 0.17815,
    "h": 150.5
  },
  "luminance": 0.51559
}

Semantic roles & 50–950 ramp

primary

#4DD779

secondary

#903874

accent

#41B2E6

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4DD779

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

Preview Lab → · Contrast checker → · Palette generator →