#4DD879#4DD879

#4DD879 is a light, vivid green. Relative luminance 0.521; OKLCH L 78.5% C 0.179 H 150.4°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#4DD879
RGB	rgb(77, 216, 121)
HSL	hsl(139, 64%, 57%)
HSV	hsv(139, 64%, 85%)
CMYK	cmyk(64.4%, 0%, 44%, 15.3%)
CIE-LAB	lab(77.32, -57.83, 36.03)
CIE-LCH	lch(77.32, 68.14, 148.08°)
OKLab	oklab(78.48% -0.156 0.0886)
OKLCH	oklch(78.48% 0.179 150.4)
XYZ	xyz(31.0652, 52.0668, 26.4982)
Luminance	0.5207 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD879 #D84DAC

analogous

#66D84D #4DD879 #4DD8BF

triadic

#4DD879 #794DD8 #D8794D

tetradic

#4DD879 #4D66D8 #D84DAC #D8BF4D

square

#4DD879 #4D66D8 #D84DAC #D8BF4D

split-complementary

#4DD879 #BF4DD8 #D84D66

monochromatic

#1F8C41 #2ABE59 #4DD879 #7FE39F #B1EEC5

Accessibility & contrast

On white

1.84

#4DD879 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#4DD879 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD879

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD879	#FFFFFF	#000000	##000000
##4DD879	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C672

Deuteranopia (green-blind)

#C8BA7F

Tritanopia (blue-blind)

#13D4C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4dd879;
/* rgb */ color: rgb(77, 216, 121);
/* oklch */ color: oklch(78.5% 0.179 150.4);

Tailwind

colors: {
  custom: {
    50: '#8de5a1',
    500: '#4dd879',
    950: '#000000',
  },
}

SCSS

$custom: #4dd879;
$custom-light: #8de5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd879",
  "rgb": {
    "r": 77,
    "g": 216,
    "b": 121
  },
  "hsl": {
    "h": 138.993,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78484,
    "c": 0.17946,
    "h": 150.4
  },
  "luminance": 0.5207
}

Semantic roles & 50–950 ramp

primary

#4DD879

secondary

#923775

accent

#41B2E7

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4DD879

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

Preview Lab → · Contrast checker → · Palette generator →