#4BE18F#4BE18F

#4BE18F is a light, vivid green. Relative luminance 0.573; OKLCH L 81.1% C 0.172 H 155.2°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#4BE18F
RGB	rgb(75, 225, 143)
HSL	hsl(147, 71%, 59%)
HSV	hsv(147, 67%, 88%)
CMYK	cmyk(66.7%, 0%, 36.4%, 11.8%)
CIE-LAB	lab(80.36, -57.72, 28.86)
CIE-LCH	lch(80.36, 64.53, 153.43°)
OKLab	oklab(81.09% -0.1562 0.0723)
OKLCH	oklch(81.09% 0.172 155.2)
XYZ	xyz(34.7817, 57.3257, 35.2132)
Luminance	0.5733 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BE18F #E14B9D

analogous

#52E14B #4BE18F #4BE1DA

triadic

#4BE18F #8F4BE1 #E18F4B

tetradic

#4BE18F #4B52E1 #E14B9D #E1DA4B

square

#4BE18F #4B52E1 #E14B9D #E1DA4B

split-complementary

#4BE18F #DA4BE1 #E14B52

monochromatic

#199853 #22CD6F #4BE18F #7FEAB0 #B4F2D0

Accessibility & contrast

On white

1.68

#4BE18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#4BE18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BE18F

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BE18F	#FFFFFF	#000000	##000000
##4BE18F	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CF8A

Deuteranopia (green-blind)

#CDC294

Tritanopia (blue-blind)

#00DFCC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4be18f;
/* rgb */ color: rgb(75, 225, 143);
/* oklch */ color: oklch(81.1% 0.172 155.2);

Tailwind

colors: {
  custom: {
    50: '#8eebb0',
    500: '#4be18f',
    950: '#000000',
  },
}

SCSS

$custom: #4be18f;
$custom-light: #8eebb0;
$custom-dark: #000000;

JSON

{
  "hex": "#4be18f",
  "rgb": {
    "r": 75,
    "g": 225,
    "b": 143
  },
  "hsl": {
    "h": 147.2,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81088,
    "c": 0.17212,
    "h": 155.2
  },
  "luminance": 0.57329
}

Semantic roles & 50–950 ramp

primary

#4BE18F

secondary

#9C346D

accent

#3A9CEE

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4BE18F

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

Preview Lab → · Contrast checker → · Palette generator →