#4FD78C#4FD78C

#4FD78C is a light, vivid green. Relative luminance 0.522; OKLCH L 78.6% C 0.160 H 155.5°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#4FD78C
RGB	rgb(79, 215, 140)
HSL	hsl(147, 63%, 58%)
HSV	hsv(147, 63%, 84%)
CMYK	cmyk(63.3%, 0%, 34.9%, 15.7%)
CIE-LAB	lab(77.37, -53.71, 26.41)
CIE-LCH	lch(77.37, 59.85, 153.81°)
OKLab	oklab(78.64% -0.1456 0.0664)
OKLCH	oklch(78.64% 0.16 155.5)
XYZ	xyz(32.2557, 52.1533, 33.1726)
Luminance	0.5216 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD78C #D74F9A

analogous

#56D74F #4FD78C #4FD7D0

triadic

#4FD78C #8C4FD7 #D78C4F

tetradic

#4FD78C #4F56D7 #D74F9A #D7D04F

square

#4FD78C #4F56D7 #D74F9A #D7D04F

split-complementary

#4FD78C #D04FD7 #D74F56

monochromatic

#208C50 #2BBE6D #4FD78C #81E2AD #B3EECD

Accessibility & contrast

On white

1.84

#4FD78C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#4FD78C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD78C

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD78C	#FFFFFF	#000000	##000000
##4FD78C	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C787

Deuteranopia (green-blind)

#C4BA91

Tritanopia (blue-blind)

#00D5C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4fd78c;
/* rgb */ color: rgb(79, 215, 140);
/* oklch */ color: oklch(78.6% 0.160 155.5);

Tailwind

colors: {
  custom: {
    50: '#8ee4ae',
    500: '#4fd78c',
    950: '#000000',
  },
}

SCSS

$custom: #4fd78c;
$custom-light: #8ee4ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd78c",
  "rgb": {
    "r": 79,
    "g": 215,
    "b": 140
  },
  "hsl": {
    "h": 146.912,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78641,
    "c": 0.16006,
    "h": 155.5
  },
  "luminance": 0.52157
}

Semantic roles & 50–950 ramp

primary

#4FD78C

secondary

#92396A

accent

#429CE6

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #4FD78C

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

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