#4DD978#4DD978

#4DD978 is a light, vivid green. Relative luminance 0.526; OKLCH L 78.7% C 0.182 H 150.1°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#4DD978
RGB	rgb(77, 217, 120)
HSL	hsl(138, 65%, 58%)
HSV	hsv(138, 65%, 85%)
CMYK	cmyk(64.5%, 0%, 44.7%, 14.9%)
CIE-LAB	lab(77.61, -58.36, 36.90)
CIE-LCH	lch(77.61, 69.05, 147.69°)
OKLab	oklab(78.72% -0.1574 0.0906)
OKLCH	oklch(78.72% 0.182 150.1)
XYZ	xyz(31.2612, 52.5563, 26.2626)
Luminance	0.5256 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD978 #D94DAE

analogous

#68D94D #4DD978 #4DD9BE

triadic

#4DD978 #784DD9 #D9784D

tetradic

#4DD978 #4D68D9 #D94DAE #D9BE4D

square

#4DD978 #4D68D9 #D94DAE #D9BE4D

split-complementary

#4DD978 #BE4DD9 #D94D68

monochromatic

#1E8D40 #29C057 #4DD978 #7FE49E #B2EFC5

Accessibility & contrast

On white

1.82

#4DD978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#4DD978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD978

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD978	#FFFFFF	#000000	##000000
##4DD978	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC771

Deuteranopia (green-blind)

#C9BB7F

Tritanopia (blue-blind)

#13D5C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4dd978;
/* rgb */ color: rgb(77, 217, 120);
/* oklch */ color: oklch(78.7% 0.182 150.1);

Tailwind

colors: {
  custom: {
    50: '#8ee6a0',
    500: '#4dd978',
    950: '#000000',
  },
}

SCSS

$custom: #4dd978;
$custom-light: #8ee6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd978",
  "rgb": {
    "r": 77,
    "g": 217,
    "b": 120
  },
  "hsl": {
    "h": 138.429,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78719,
    "c": 0.18167,
    "h": 150.1
  },
  "luminance": 0.5256
}

Semantic roles & 50–950 ramp

primary

#4DD978

secondary

#933777

accent

#40B4E8

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4DD978

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

Preview Lab → · Contrast checker → · Palette generator →