#4BB568#4BB568

#4BB568 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.2% C 0.149 H 149.8°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#4BB568
RGB	rgb(75, 181, 104)
HSL	hsl(136, 42%, 50%)
HSV	hsv(136, 59%, 71%)
CMYK	cmyk(58.6%, 0%, 42.5%, 29%)
CIE-LAB	lab(66.17, -47.54, 30.30)
CIE-LCH	lch(66.17, 56.37, 147.48°)
OKLab	oklab(69.21% -0.1286 0.0748)
OKLCH	oklch(69.21% 0.149 149.8)
XYZ	xyz(21.9226, 35.5410, 18.7988)
Luminance	0.3554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB568 #B54B98

analogous

#63B54B #4BB568 #4BB59D

triadic

#4BB568 #684BB5 #B5684B

tetradic

#4BB568 #4B63B5 #B54B98 #B59D4B

square

#4BB568 #4B63B5 #B54B98 #B59D4B

split-complementary

#4BB568 #9D4BB5 #B54B63

monochromatic

#275F36 #398A4F #4BB568 #76C78C #A2D9B1

Accessibility & contrast

On white

2.59

#4BB568 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#4BB568 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB568

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB568	#FFFFFF	#000000	##000000
##4BB568	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A762

Deuteranopia (green-blind)

#A89D6D

Tritanopia (blue-blind)

#2FB2A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb568;
/* rgb */ color: rgb(75, 181, 104);
/* oklch */ color: oklch(69.2% 0.149 149.8);

Tailwind

colors: {
  custom: {
    50: '#87cc94',
    500: '#4bb568',
    950: '#000000',
  },
}

SCSS

$custom: #4bb568;
$custom-light: #87cc94;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb568",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 104
  },
  "hsl": {
    "h": 136.415,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.6921,
    "c": 0.14879,
    "h": 149.8
  },
  "luminance": 0.35543
}

Semantic roles & 50–950 ramp

primary

#4BB568

secondary

#C696B9

accent

#56B0D2

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0C130D

muted

#7D827E

Preview Lab

Preview with #4BB568

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

Preview Lab → · Contrast checker → · Palette generator →