#4DD579#4DD579

#4DD579 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.7% C 0.176 H 150.7°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#4DD579
RGB	rgb(77, 213, 121)
HSL	hsl(139, 62%, 57%)
HSV	hsv(139, 64%, 84%)
CMYK	cmyk(63.8%, 0%, 43.2%, 16.5%)
CIE-LAB	lab(76.40, -56.71, 34.85)
CIE-LCH	lch(76.40, 66.56, 148.43°)
OKLab	oklab(77.73% -0.1531 0.0859)
OKLCH	oklch(77.73% 0.176 150.7)
XYZ	xyz(30.3036, 50.5436, 26.2443)
Luminance	0.5055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD579 #D54DA9

analogous

#65D54D #4DD579 #4DD5BD

triadic

#4DD579 #794DD5 #D5794D

tetradic

#4DD579 #4D65D5 #D54DA9 #D5BD4D

square

#4DD579 #4D65D5 #D54DA9 #D5BD4D

split-complementary

#4DD579 #BD4DD5 #D54D65

monochromatic

#208842 #2CB959 #4DD579 #7FE19E #B0ECC4

Accessibility & contrast

On white

1.89

#4DD579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#4DD579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD579

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD579	#FFFFFF	#000000	##000000
##4DD579	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C472

Deuteranopia (green-blind)

#C5B87F

Tritanopia (blue-blind)

#16D2BF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4dd579;
/* rgb */ color: rgb(77, 213, 121);
/* oklch */ color: oklch(77.7% 0.176 150.7);

Tailwind

colors: {
  custom: {
    50: '#8de3a1',
    500: '#4dd579',
    950: '#000000',
  },
}

SCSS

$custom: #4dd579;
$custom-light: #8de3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd579",
  "rgb": {
    "r": 77,
    "g": 213,
    "b": 121
  },
  "hsl": {
    "h": 139.412,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77727,
    "c": 0.17552,
    "h": 150.7
  },
  "luminance": 0.50547
}

Semantic roles & 50–950 ramp

primary

#4DD579

secondary

#8E3872

accent

#43B0E5

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4DD579

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

Preview Lab → · Contrast checker → · Palette generator →