#4CD878#4CD878

#4CD878 is a light, vivid green. Relative luminance 0.520; OKLCH L 78.4% C 0.181 H 150.3°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#4CD878
RGB	rgb(76, 216, 120)
HSL	hsl(139, 64%, 57%)
HSV	hsv(139, 65%, 85%)
CMYK	cmyk(64.8%, 0%, 44.4%, 15.3%)
CIE-LAB	lab(77.28, -58.18, 36.48)
CIE-LCH	lch(77.28, 68.67, 147.92°)
OKLab	oklab(78.44% -0.1569 0.0896)
OKLCH	oklch(78.44% 0.181 150.3)
XYZ	xyz(30.9241, 52.0011, 26.1732)
Luminance	0.5200 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD878 #D84CAC

analogous

#66D84C #4CD878 #4CD8BE

triadic

#4CD878 #784CD8 #D8784C

tetradic

#4CD878 #4C66D8 #D84CAC #D8BE4C

square

#4CD878 #4C66D8 #D84CAC #D8BE4C

split-complementary

#4CD878 #BE4CD8 #D84C66

monochromatic

#1E8B41 #29BE58 #4CD878 #7EE39E #B1EEC4

Accessibility & contrast

On white

1.84

#4CD878 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#4CD878 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD878

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD878	#FFFFFF	#000000	##000000
##4CD878	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C671

Deuteranopia (green-blind)

#C8BA7F

Tritanopia (blue-blind)

#0ED4C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4cd878;
/* rgb */ color: rgb(76, 216, 120);
/* oklch */ color: oklch(78.4% 0.181 150.3);

Tailwind

colors: {
  custom: {
    50: '#8de5a0',
    500: '#4cd878',
    950: '#000000',
  },
}

SCSS

$custom: #4cd878;
$custom-light: #8de5a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd878",
  "rgb": {
    "r": 76,
    "g": 216,
    "b": 120
  },
  "hsl": {
    "h": 138.857,
    "s": 64.22,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78439,
    "c": 0.18074,
    "h": 150.3
  },
  "luminance": 0.52004
}

Semantic roles & 50–950 ramp

primary

#4CD878

secondary

#913775

accent

#41B3E7

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4CD878

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

Preview Lab → · Contrast checker → · Palette generator →