#4CDB4B#4CDB4B

#4CDB4B is a light, highly saturated green. Relative luminance 0.527; OKLCH L 78.6% C 0.221 H 143.0°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#4CDB4B
RGB	rgb(76, 219, 75)
HSL	hsl(120, 67%, 58%)
HSV	hsv(120, 66%, 86%)
CMYK	cmyk(65.3%, 0%, 65.8%, 14.1%)
CIE-LAB	lab(77.70, -65.04, 57.64)
CIE-LCH	lch(77.70, 86.91, 138.45°)
OKLab	oklab(78.62% -0.1767 0.1331)
OKLCH	oklch(78.62% 0.221 143)
XYZ	xyz(29.5803, 52.7045, 15.2694)
Luminance	0.5271 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDB4B #DA4BDB

analogous

#94DB4B #4CDB4B #4BDB92

triadic

#4CDB4B #4B4CDB #DB4B4C

tetradic

#4CDB4B #4B94DB #DA4BDB #DB924B

square

#4CDB4B #4B94DB #DA4BDB #DB924B

split-complementary

#4CDB4B #924BDB #DB4B94

monochromatic

#1D8F1D #28C227 #4CDB4B #7FE57E #B1EFB1

Accessibility & contrast

On white

1.82

#4CDB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#4CDB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDB4B

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDB4B	#FFFFFF	#000000	##000000
##4CDB4B	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C738

Deuteranopia (green-blind)

#CEBC58

Tritanopia (blue-blind)

#2BD5BD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4cdb4b;
/* rgb */ color: rgb(76, 219, 75);
/* oklch */ color: oklch(78.6% 0.221 143.0);

Tailwind

colors: {
  custom: {
    50: '#8fe783',
    500: '#4cdb4b',
    950: '#000000',
  },
}

SCSS

$custom: #4cdb4b;
$custom-light: #8fe783;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdb4b",
  "rgb": {
    "r": 76,
    "g": 219,
    "b": 75
  },
  "hsl": {
    "h": 119.583,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78622,
    "c": 0.22118,
    "h": 143
  },
  "luminance": 0.52708
}

Semantic roles & 50–950 ramp

primary

#4CDB4B

secondary

#943694

accent

#3EEAE8

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0E160B

muted

#7F847E

Preview Lab

Preview with #4CDB4B

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

Preview Lab → · Contrast checker → · Palette generator →