#4CD178#4CD178

#4CD178 is a light, vivid green. Relative luminance 0.485; OKLCH L 76.7% C 0.172 H 151.0°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#4CD178
RGB	rgb(76, 209, 120)
HSL	hsl(140, 59%, 56%)
HSV	hsv(140, 64%, 82%)
CMYK	cmyk(63.6%, 0%, 42.6%, 18%)
CIE-LAB	lab(75.13, -55.56, 33.71)
CIE-LCH	lch(75.13, 64.98, 148.76°)
OKLab	oklab(76.67% -0.15 0.0832)
OKLCH	oklch(76.67% 0.172 151)
XYZ	xyz(29.1688, 48.4905, 25.5881)
Luminance	0.4849 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD178 #D14CA5

analogous

#62D14C #4CD178 #4CD1BB

triadic

#4CD178 #784CD1 #D1784C

tetradic

#4CD178 #4C62D1 #D14CA5 #D1BB4C

square

#4CD178 #4C62D1 #D14CA5 #D1BB4C

split-complementary

#4CD178 #BB4CD1 #D14C62

monochromatic

#218141 #2EB25A #4CD178 #7DDE9D #ADEAC1

Accessibility & contrast

On white

1.96

#4CD178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#4CD178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD178

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD178	#FFFFFF	#000000	##000000
##4CD178	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C071

Deuteranopia (green-blind)

#C1B47E

Tritanopia (blue-blind)

#16CEBB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4cd178;
/* rgb */ color: rgb(76, 209, 120);
/* oklch */ color: oklch(76.7% 0.172 151.0);

Tailwind

colors: {
  custom: {
    50: '#8ce0a0',
    500: '#4cd178',
    950: '#000000',
  },
}

SCSS

$custom: #4cd178;
$custom-light: #8ce0a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd178",
  "rgb": {
    "r": 76,
    "g": 209,
    "b": 120
  },
  "hsl": {
    "h": 139.85,
    "s": 59.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.7667,
    "c": 0.17153,
    "h": 151
  },
  "luminance": 0.48493
}

Semantic roles & 50–950 ramp

primary

#4CD178

secondary

#D8A1C6

accent

#46AEE2

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #4CD178

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

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