#4CD78F#4CD78F

#4CD78F is a light, vivid green. Relative luminance 0.521; OKLCH L 78.6% C 0.159 H 156.8°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#4CD78F
RGB	rgb(76, 215, 143)
HSL	hsl(149, 63%, 57%)
HSV	hsv(149, 65%, 84%)
CMYK	cmyk(64.7%, 0%, 33.5%, 15.7%)
CIE-LAB	lab(77.35, -53.69, 24.81)
CIE-LCH	lch(77.35, 59.14, 155.20°)
OKLab	oklab(78.62% -0.1458 0.0625)
OKLCH	oklch(78.62% 0.159 156.8)
XYZ	xyz(32.2359, 52.1171, 34.3420)
Luminance	0.5212 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD78F #D74C94

analogous

#4FD74C #4CD78F #4CD7D5

triadic

#4CD78F #8F4CD7 #D78F4C

tetradic

#4CD78F #4C4FD7 #D74C94 #D7D54C

square

#4CD78F #4C4FD7 #D74C94 #D7D54C

split-complementary

#4CD78F #D54CD7 #D74C4F

monochromatic

#1F8A52 #2ABC70 #4CD78F #7EE2AE #B0EDCE

Accessibility & contrast

On white

1.84

#4CD78F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#4CD78F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD78F

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD78F	#FFFFFF	#000000	##000000
##4CD78F	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C78A

Deuteranopia (green-blind)

#C3BA94

Tritanopia (blue-blind)

#00D5C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4cd78f;
/* rgb */ color: rgb(76, 215, 143);
/* oklch */ color: oklch(78.6% 0.159 156.8);

Tailwind

colors: {
  custom: {
    50: '#8de4b0',
    500: '#4cd78f',
    950: '#000000',
  },
}

SCSS

$custom: #4cd78f;
$custom-light: #8de4b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd78f",
  "rgb": {
    "r": 76,
    "g": 215,
    "b": 143
  },
  "hsl": {
    "h": 148.921,
    "s": 63.47,
    "l": 57.059
  },
  "oklch": {
    "l": 0.78619,
    "c": 0.15861,
    "h": 156.8
  },
  "luminance": 0.52121
}

Semantic roles & 50–950 ramp

primary

#4CD78F

secondary

#903765

accent

#4197E6

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #4CD78F

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

Preview Lab → · Contrast checker → · Palette generator →