#4DD478#4DD478

#4DD478 is a light, vivid green. Relative luminance 0.500; OKLCH L 77.5% C 0.175 H 150.6°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#4DD478
RGB	rgb(77, 212, 120)
HSL	hsl(139, 61%, 57%)
HSV	hsv(139, 64%, 83%)
CMYK	cmyk(63.7%, 0%, 43.4%, 16.9%)
CIE-LAB	lab(76.08, -56.50, 34.93)
CIE-LCH	lch(76.08, 66.42, 148.27°)
OKLab	oklab(77.46% -0.1525 0.0861)
OKLCH	oklch(77.46% 0.175 150.6)
XYZ	xyz(29.9919, 50.0177, 25.8395)
Luminance	0.5002 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD478 #D44DA9

analogous

#66D44D #4DD478 #4DD4BC

triadic

#4DD478 #784DD4 #D4784D

tetradic

#4DD478 #4D66D4 #D44DA9 #D4BC4D

square

#4DD478 #4D66D4 #D44DA9 #D4BC4D

split-complementary

#4DD478 #BC4DD4 #D44D66

monochromatic

#208641 #2CB759 #4DD478 #7EE09D #B0ECC3

Accessibility & contrast

On white

1.91

#4DD478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#4DD478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD478

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD478	#FFFFFF	#000000	##000000
##4DD478	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C371

Deuteranopia (green-blind)

#C4B77E

Tritanopia (blue-blind)

#18D1BE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4dd478;
/* rgb */ color: rgb(77, 212, 120);
/* oklch */ color: oklch(77.5% 0.175 150.6);

Tailwind

colors: {
  custom: {
    50: '#8de2a0',
    500: '#4dd478',
    950: '#000000',
  },
}

SCSS

$custom: #4dd478;
$custom-light: #8de2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd478",
  "rgb": {
    "r": 77,
    "g": 212,
    "b": 120
  },
  "hsl": {
    "h": 139.111,
    "s": 61.086,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77457,
    "c": 0.17511,
    "h": 150.6
  },
  "luminance": 0.50021
}

Semantic roles & 50–950 ramp

primary

#4DD478

secondary

#8D3872

accent

#44B1E4

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D150F

muted

#7F8480

Preview Lab

Preview with #4DD478

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

Preview Lab → · Contrast checker → · Palette generator →