#4DD278#4DD278

#4DD278 is a light, vivid green. Relative luminance 0.490; OKLCH L 77.0% C 0.172 H 150.8°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#4DD278
RGB	rgb(77, 210, 120)
HSL	hsl(139, 60%, 56%)
HSV	hsv(139, 63%, 82%)
CMYK	cmyk(63.3%, 0%, 42.9%, 17.6%)
CIE-LAB	lab(75.47, -55.74, 34.14)
CIE-LCH	lch(75.47, 65.36, 148.51°)
OKLab	oklab(76.95% -0.1505 0.0842)
OKLCH	oklch(76.95% 0.172 150.8)
XYZ	xyz(29.4950, 49.0240, 25.6739)
Luminance	0.4903 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD278 #D24DA7

analogous

#65D24D #4DD278 #4DD2BA

triadic

#4DD278 #784DD2 #D2784D

tetradic

#4DD278 #4D65D2 #D24DA7 #D2BA4D

square

#4DD278 #4D65D2 #D24DA7 #D2BA4D

split-complementary

#4DD278 #BA4DD2 #D24D65

monochromatic

#218341 #2EB459 #4DD278 #7EDE9D #AFEBC2

Accessibility & contrast

On white

1.94

#4DD278 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#4DD278 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD278

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD278	#FFFFFF	#000000	##000000
##4DD278	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C171

Deuteranopia (green-blind)

#C2B57E

Tritanopia (blue-blind)

#1ACFBC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4dd278;
/* rgb */ color: rgb(77, 210, 120);
/* oklch */ color: oklch(77.0% 0.172 150.8);

Tailwind

colors: {
  custom: {
    50: '#8ce1a0',
    500: '#4dd278',
    950: '#000000',
  },
}

SCSS

$custom: #4dd278;
$custom-light: #8ce1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd278",
  "rgb": {
    "r": 77,
    "g": 210,
    "b": 120
  },
  "hsl": {
    "h": 139.398,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.76952,
    "c": 0.17246,
    "h": 150.8
  },
  "luminance": 0.49027
}

Semantic roles & 50–950 ramp

primary

#4DD278

secondary

#D9A2C7

accent

#45B0E3

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #4DD278

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

Preview Lab → · Contrast checker → · Palette generator →