#4BBF5A#4BBF5A

#4BBF5A is a light, vivid green. Relative luminance 0.395; OKLCH L 71.6% C 0.175 H 145.8°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#4BBF5A
RGB	rgb(75, 191, 90)
HSL	hsl(128, 48%, 52%)
HSV	hsv(128, 61%, 75%)
CMYK	cmyk(60.7%, 0%, 52.9%, 25.1%)
CIE-LAB	lab(69.11, -53.57, 41.06)
CIE-LCH	lch(69.11, 67.50, 142.53°)
OKLab	oklab(71.57% -0.145 0.0986)
OKLCH	oklch(71.57% 0.175 145.8)
XYZ	xyz(23.3764, 39.4934, 16.0620)
Luminance	0.3950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBF5A #BF4BB0

analogous

#76BF4B #4BBF5A #4BBF94

triadic

#4BBF5A #5A4BBF #BF5A4B

tetradic

#4BBF5A #4B76BF #BF4BB0 #BF944B

square

#4BBF5A #4B76BF #BF4BB0 #BF944B

split-complementary

#4BBF5A #944BBF #BF4B76

monochromatic

#266A2E #369742 #4BBF5A #78CF83 #A5DFAD

Accessibility & contrast

On white

2.36

#4BBF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#4BBF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBF5A

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBF5A	#FFFFFF	#000000	##000000
##4BBF5A	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF51

Deuteranopia (green-blind)

#B3A561

Tritanopia (blue-blind)

#30BBA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4bbf5a;
/* rgb */ color: rgb(75, 191, 90);
/* oklch */ color: oklch(71.6% 0.175 145.8);

Tailwind

colors: {
  custom: {
    50: '#89d38b',
    500: '#4bbf5a',
    950: '#000000',
  },
}

SCSS

$custom: #4bbf5a;
$custom-light: #89d38b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbf5a",
  "rgb": {
    "r": 75,
    "g": 191,
    "b": 90
  },
  "hsl": {
    "h": 127.759,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71565,
    "c": 0.17532,
    "h": 145.8
  },
  "luminance": 0.39496
}

Semantic roles & 50–950 ramp

primary

#4BBF5A

secondary

#CC9AC6

accent

#51C6D7

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0D140C

muted

#7D837D

Preview Lab

Preview with #4BBF5A

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

Preview Lab → · Contrast checker → · Palette generator →