#4BBF50#4BBF50

#4BBF50 is a light, vivid green. Relative luminance 0.393; OKLCH L 71.4% C 0.184 H 144.0°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#4BBF50
RGB	rgb(75, 191, 80)
HSL	hsl(123, 48%, 52%)
HSV	hsv(123, 61%, 75%)
CMYK	cmyk(60.7%, 0%, 58.1%, 25.1%)
CIE-LAB	lab(68.99, -54.87, 45.67)
CIE-LCH	lch(68.99, 71.38, 140.23°)
OKLab	oklab(71.43% -0.1488 0.108)
OKLCH	oklch(71.43% 0.184 144)
XYZ	xyz(22.9791, 39.3345, 13.9692)
Luminance	0.3934 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBF50 #BF4BBA

analogous

#80BF4B #4BBF50 #4BBF8A

triadic

#4BBF50 #504BBF #BF504B

tetradic

#4BBF50 #4B80BF #BF4BBA #BF8A4B

square

#4BBF50 #4B80BF #BF4BBA #BF8A4B

split-complementary

#4BBF50 #8A4BBF #BF4B80

monochromatic

#266A29 #36973A #4BBF50 #78CF7C #A5DFA8

Accessibility & contrast

On white

2.37

#4BBF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#4BBF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBF50

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBF50	#FFFFFF	#000000	##000000
##4BBF50	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE45

Deuteranopia (green-blind)

#B4A559

Tritanopia (blue-blind)

#34BAA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4bbf50;
/* rgb */ color: rgb(75, 191, 80);
/* oklch */ color: oklch(71.4% 0.184 144.0);

Tailwind

colors: {
  custom: {
    50: '#89d384',
    500: '#4bbf50',
    950: '#000000',
  },
}

SCSS

$custom: #4bbf50;
$custom-light: #89d384;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbf50",
  "rgb": {
    "r": 75,
    "g": 191,
    "b": 80
  },
  "hsl": {
    "h": 122.586,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71433,
    "c": 0.18386,
    "h": 144
  },
  "luminance": 0.39337
}

Semantic roles & 50–950 ramp

primary

#4BBF50

secondary

#CC9ACA

accent

#51D1D7

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4BBF50

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

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