#4BCB4B#4BCB4B

#4BCB4B is a light, highly saturated green. Relative luminance 0.447; OKLCH L 74.5% C 0.203 H 143.2°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#4BCB4B
RGB	rgb(75, 203, 75)
HSL	hsl(120, 55%, 55%)
HSV	hsv(120, 63%, 80%)
CMYK	cmyk(63.1%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(72.70, -59.75, 52.13)
CIE-LCH	lch(72.70, 79.30, 138.89°)
OKLab	oklab(74.48% -0.1623 0.1214)
OKLCH	oklch(74.48% 0.203 143.2)
XYZ	xyz(25.5261, 44.7132, 13.9405)
Luminance	0.4472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCB4B #CB4BCB

analogous

#8BCB4B #4BCB4B #4BCB8B

triadic

#4BCB4B #4B4BCB #CB4B4B

tetradic

#4BCB4B #4B8BCB #CB4BCB #CB8B4B

square

#4BCB4B #4B8BCB #CB4BCB #CB8B4B

split-complementary

#4BCB4B #8B4BCB #CB4B8B

monochromatic

#237923 #31A831 #4BCB4B #7AD97A #AAE6AA

Accessibility & contrast

On white

2.11

#4BCB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#4BCB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCB4B

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCB4B	#FFFFFF	#000000	##000000
##4BCB4B	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93C

Deuteranopia (green-blind)

#BFAE56

Tritanopia (blue-blind)

#30C5B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4bcb4b;
/* rgb */ color: rgb(75, 203, 75);
/* oklch */ color: oklch(74.5% 0.203 143.2);

Tailwind

colors: {
  custom: {
    50: '#8cdc82',
    500: '#4bcb4b',
    950: '#000000',
  },
}

SCSS

$custom: #4bcb4b;
$custom-light: #8cdc82;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcb4b",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 120,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74481,
    "c": 0.20265,
    "h": 143.2
  },
  "luminance": 0.44716
}

Semantic roles & 50–950 ramp

primary

#4BCB4B

secondary

#D49ED4

accent

#49DFDF

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BCB4B

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

Preview Lab → · Contrast checker → · Palette generator →