#4BC780#4BC780

#4BC780 is a light, vivid green. Relative luminance 0.439; OKLCH L 74.3% C 0.151 H 154.8°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#4BC780
RGB	rgb(75, 199, 128)
HSL	hsl(146, 53%, 54%)
HSV	hsv(146, 62%, 78%)
CMYK	cmyk(62.3%, 0%, 35.7%, 22%)
CIE-LAB	lab(72.16, -50.43, 25.65)
CIE-LCH	lch(72.16, 56.58, 153.05°)
OKLab	oklab(74.26% -0.1367 0.0644)
OKLCH	oklch(74.26% 0.151 154.8)
XYZ	xyz(27.2190, 43.8985, 27.4567)
Luminance	0.4390 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC780 #C74B92

analogous

#54C74B #4BC780 #4BC7BE

triadic

#4BC780 #804BC7 #C7804B

tetradic

#4BC780 #4B54C7 #C74B92 #C7BE4B

square

#4BC780 #4B54C7 #C74B92 #C7BE4B

split-complementary

#4BC780 #BE4BC7 #C74B54

monochromatic

#247446 #32A262 #4BC780 #7AD6A1 #A8E4C2

Accessibility & contrast

On white

2.15

#4BC780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#4BC780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC780

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC780	#FFFFFF	#000000	##000000
##4BC780	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B87B

Deuteranopia (green-blind)

#B6AC85

Tritanopia (blue-blind)

#12C5B5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4bc780;
/* rgb */ color: rgb(75, 199, 128);
/* oklch */ color: oklch(74.3% 0.151 154.8);

Tailwind

colors: {
  custom: {
    50: '#8ad9a5',
    500: '#4bc780',
    950: '#000000',
  },
}

SCSS

$custom: #4bc780;
$custom-light: #8ad9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc780",
  "rgb": {
    "r": 75,
    "g": 199,
    "b": 128
  },
  "hsl": {
    "h": 145.645,
    "s": 52.542,
    "l": 53.725
  },
  "oklch": {
    "l": 0.74262,
    "c": 0.15111,
    "h": 154.8
  },
  "luminance": 0.43901
}

Semantic roles & 50–950 ramp

primary

#4BC780

secondary

#D19CBB

accent

#4C9EDC

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4BC780

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

Preview Lab → · Contrast checker → · Palette generator →