#4AC55B#4AC55B

#4AC55B is a light, vivid green. Relative luminance 0.421; OKLCH L 73.1% C 0.183 H 145.8°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#4AC55B
RGB	rgb(74, 197, 91)
HSL	hsl(128, 51%, 53%)
HSV	hsv(128, 62%, 77%)
CMYK	cmyk(62.4%, 0%, 53.8%, 22.7%)
CIE-LAB	lab(70.97, -55.89, 42.83)
CIE-LCH	lch(70.97, 70.41, 142.54°)
OKLab	oklab(73.1% -0.1511 0.1026)
OKLCH	oklch(73.1% 0.183 145.8)
XYZ	xyz(24.6770, 42.1413, 16.7291)
Luminance	0.4214 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC55B #C54AB4

analogous

#76C54A #4AC55B #4AC598

triadic

#4AC55B #5B4AC5 #C55B4A

tetradic

#4AC55B #4A76C5 #C54AB4 #C5984A

square

#4AC55B #4A76C5 #C54AB4 #C5984A

split-complementary

#4AC55B #984AC5 #C54A76

monochromatic

#24712F #339F42 #4AC55B #78D485 #A7E3AF

Accessibility & contrast

On white

2.23

#4AC55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#4AC55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC55B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC55B	#FFFFFF	#000000	##000000
##4AC55B	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)

#C8B451

Deuteranopia (green-blind)

#B8AA63

Tritanopia (blue-blind)

#2BC0AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4ac55b;
/* rgb */ color: rgb(74, 197, 91);
/* oklch */ color: oklch(73.1% 0.183 145.8);

Tailwind

colors: {
  custom: {
    50: '#8ad88c',
    500: '#4ac55b',
    950: '#000000',
  },
}

SCSS

$custom: #4ac55b;
$custom-light: #8ad88c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac55b",
  "rgb": {
    "r": 74,
    "g": 197,
    "b": 91
  },
  "hsl": {
    "h": 128.293,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73095,
    "c": 0.18266,
    "h": 145.8
  },
  "luminance": 0.42144
}

Semantic roles & 50–950 ramp

primary

#4AC55B

secondary

#D09BC9

accent

#4DC7DB

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4AC55B

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

Preview Lab → · Contrast checker → · Palette generator →