#4DDB63#4DDB63

#4DDB63 is a light, highly saturated green. Relative luminance 0.531; OKLCH L 78.9% C 0.203 H 146.0°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#4DDB63
RGB	rgb(77, 219, 99)
HSL	hsl(129, 66%, 58%)
HSV	hsv(129, 65%, 86%)
CMYK	cmyk(64.8%, 0%, 54.8%, 14.1%)
CIE-LAB	lab(77.96, -62.14, 47.47)
CIE-LCH	lch(77.96, 78.20, 142.62°)
OKLab	oklab(78.92% -0.1679 0.1133)
OKLCH	oklch(78.92% 0.203 146)
XYZ	xyz(30.6422, 53.1385, 20.4439)
Luminance	0.5314 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDB63 #DB4DC5

analogous

#7EDB4D #4DDB63 #4DDBAA

triadic

#4DDB63 #634DDB #DB634D

tetradic

#4DDB63 #4D7EDB #DB4DC5 #DBAA4D

square

#4DDB63 #4D7EDB #DB4DC5 #DBAA4D

split-complementary

#4DDB63 #AA4DDB #DB4D7E

monochromatic

#1D902F #27C340 #4DDB63 #80E590 #B3F0BC

Accessibility & contrast

On white

1.81

#4DDB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#4DDB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDB63

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDB63	#FFFFFF	#000000	##000000
##4DDB63	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC858

Deuteranopia (green-blind)

#CDBC6C

Tritanopia (blue-blind)

#23D6C0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4ddb63;
/* rgb */ color: rgb(77, 219, 99);
/* oklch */ color: oklch(78.9% 0.203 146.0);

Tailwind

colors: {
  custom: {
    50: '#8fe792',
    500: '#4ddb63',
    950: '#000000',
  },
}

SCSS

$custom: #4ddb63;
$custom-light: #8fe792;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddb63",
  "rgb": {
    "r": 77,
    "g": 219,
    "b": 99
  },
  "hsl": {
    "h": 129.296,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.78916,
    "c": 0.20254,
    "h": 146
  },
  "luminance": 0.53142
}

Semantic roles & 50–950 ramp

primary

#4DDB63

secondary

#963787

accent

#3FCFE9

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #4DDB63

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

Preview Lab → · Contrast checker → · Palette generator →