#4BC55A#4BC55A

#4BC55A is a light, vivid green. Relative luminance 0.422; OKLCH L 73.1% C 0.183 H 145.5°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#4BC55A
RGB	rgb(75, 197, 90)
HSL	hsl(127, 51%, 53%)
HSV	hsv(127, 62%, 77%)
CMYK	cmyk(61.9%, 0%, 54.3%, 22.7%)
CIE-LAB	lab(70.98, -55.81, 43.33)
CIE-LCH	lch(70.98, 70.65, 142.17°)
OKLab	oklab(73.11% -0.151 0.1036)
OKLCH	oklch(73.11% 0.183 145.5)
XYZ	xyz(24.7118, 42.1641, 16.5071)
Luminance	0.4217 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC55A #C54BB6

analogous

#79C54B #4BC55A #4BC597

triadic

#4BC55A #5A4BC5 #C55A4B

tetradic

#4BC55A #4B79C5 #C54BB6 #C5974B

square

#4BC55A #4B79C5 #C54BB6 #C5974B

split-complementary

#4BC55A #974BC5 #C54B79

monochromatic

#24712E #339F41 #4BC55A #79D484 #A8E3AF

Accessibility & contrast

On white

2.23

#4BC55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#4BC55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC55A

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC55A	#FFFFFF	#000000	##000000
##4BC55A	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B450

Deuteranopia (green-blind)

#B9AA62

Tritanopia (blue-blind)

#2EC0AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc55a;
/* rgb */ color: rgb(75, 197, 90);
/* oklch */ color: oklch(73.1% 0.183 145.5);

Tailwind

colors: {
  custom: {
    50: '#8ad88b',
    500: '#4bc55a',
    950: '#000000',
  },
}

SCSS

$custom: #4bc55a;
$custom-light: #8ad88b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc55a",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 90
  },
  "hsl": {
    "h": 127.377,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.73112,
    "c": 0.18312,
    "h": 145.5
  },
  "luminance": 0.42167
}

Semantic roles & 50–950 ramp

primary

#4BC55A

secondary

#D09CCA

accent

#4DC9DB

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4BC55A

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

Preview Lab → · Contrast checker → · Palette generator →