#4DDB78#4DDB78

#4DDB78 is a light, vivid green. Relative luminance 0.536; OKLCH L 79.2% C 0.184 H 149.9°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#4DDB78
RGB	rgb(77, 219, 120)
HSL	hsl(138, 66%, 58%)
HSV	hsv(138, 65%, 86%)
CMYK	cmyk(64.8%, 0%, 45.2%, 14.1%)
CIE-LAB	lab(78.22, -59.10, 37.69)
CIE-LCH	lch(78.22, 70.10, 147.48°)
OKLab	oklab(79.22% -0.1594 0.0924)
OKLCH	oklch(79.22% 0.184 149.9)
XYZ	xyz(31.7798, 53.5936, 26.4354)
Luminance	0.5360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDB78 #DB4DB0

analogous

#69DB4D #4DDB78 #4DDBBF

triadic

#4DDB78 #784DDB #DB784D

tetradic

#4DDB78 #4D69DB #DB4DB0 #DBBF4D

square

#4DDB78 #4D69DB #DB4DB0 #DBBF4D

split-complementary

#4DDB78 #BF4DDB #DB4D69

monochromatic

#1D9040 #27C357 #4DDB78 #80E59F #B3F0C5

Accessibility & contrast

On white

1.79

#4DDB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#4DDB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDB78

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDB78	#FFFFFF	#000000	##000000
##4DDB78	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC970

Deuteranopia (green-blind)

#CBBD7F

Tritanopia (blue-blind)

#10D7C3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4ddb78;
/* rgb */ color: rgb(77, 219, 120);
/* oklch */ color: oklch(79.2% 0.184 149.9);

Tailwind

colors: {
  custom: {
    50: '#8ee7a0',
    500: '#4ddb78',
    950: '#000000',
  },
}

SCSS

$custom: #4ddb78;
$custom-light: #8ee7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddb78",
  "rgb": {
    "r": 77,
    "g": 219,
    "b": 120
  },
  "hsl": {
    "h": 138.169,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.79223,
    "c": 0.18426,
    "h": 149.9
  },
  "luminance": 0.53597
}

Semantic roles & 50–950 ramp

primary

#4DDB78

secondary

#963779

accent

#3FB6E9

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4DDB78

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

Preview Lab → · Contrast checker → · Palette generator →