#4ACC55#4ACC55

#4ACC55 is a light, vivid green. Relative luminance 0.453; OKLCH L 74.8% C 0.197 H 144.6°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#4ACC55
RGB	rgb(74, 204, 85)
HSL	hsl(125, 56%, 55%)
HSV	hsv(125, 64%, 80%)
CMYK	cmyk(63.7%, 0%, 58.3%, 20%)
CIE-LAB	lab(73.09, -59.19, 48.14)
CIE-LCH	lch(73.09, 76.29, 140.88°)
OKLab	oklab(74.82% -0.1603 0.1137)
OKLCH	oklch(74.82% 0.197 144.6)
XYZ	xyz(26.0550, 45.2948, 15.9623)
Luminance	0.4530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACC55 #CC4AC1

analogous

#80CC4A #4ACC55 #4ACC96

triadic

#4ACC55 #554ACC #CC554A

tetradic

#4ACC55 #4A80CC #CC4AC1 #CC964A

square

#4ACC55 #4A80CC #CC4AC1 #CC964A

split-complementary

#4ACC55 #964ACC #CC4A80

monochromatic

#22792A #30A93A #4ACC55 #7AD982 #A9E7AF

Accessibility & contrast

On white

2.09

#4ACC55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#4ACC55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACC55

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACC55	#FFFFFF	#000000	##000000
##4ACC55	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA49

Deuteranopia (green-blind)

#C0AF5E

Tritanopia (blue-blind)

#2AC7B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4acc55;
/* rgb */ color: rgb(74, 204, 85);
/* oklch */ color: oklch(74.8% 0.197 144.6);

Tailwind

colors: {
  custom: {
    50: '#8bdd88',
    500: '#4acc55',
    950: '#000000',
  },
}

SCSS

$custom: #4acc55;
$custom-light: #8bdd88;
$custom-dark: #000000;

JSON

{
  "hex": "#4acc55",
  "rgb": {
    "r": 74,
    "g": 204,
    "b": 85
  },
  "hsl": {
    "h": 125.077,
    "s": 56.034,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74821,
    "c": 0.19652,
    "h": 144.6
  },
  "luminance": 0.45297
}

Semantic roles & 50–950 ramp

primary

#4ACC55

secondary

#D49DD0

accent

#48D3DF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4ACC55

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

Preview Lab → · Contrast checker → · Palette generator →