#4ACC3F#4ACC3F

#4ACC3F is a light, highly saturated green. Relative luminance 0.450; OKLCH L 74.6% C 0.213 H 142.0°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#4ACC3F
RGB	rgb(74, 204, 63)
HSL	hsl(115, 58%, 52%)
HSV	hsv(115, 69%, 80%)
CMYK	cmyk(63.7%, 0%, 69.1%, 20%)
CIE-LAB	lab(72.89, -61.46, 57.23)
CIE-LCH	lch(72.89, 83.98, 137.04°)
OKLab	oklab(74.6% -0.1675 0.1308)
OKLCH	oklch(74.6% 0.213 142)
XYZ	xyz(25.3127, 44.9979, 12.0532)
Luminance	0.4500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACC3F #C13FCC

analogous

#91CC3F #4ACC3F #3FCC7A

triadic

#4ACC3F #3F4ACC #CC3F4A

tetradic

#4ACC3F #3F91CC #C13FCC #CC7A3F

square

#4ACC3F #3F91CC #C13FCC #CC7A3F

split-complementary

#4ACC3F #7A3FCC #CC3F91

monochromatic

#25721E #35A32B #4ACC3F #78D96F #A5E6A0

Accessibility & contrast

On white

2.10

#4ACC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#4ACC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACC3F

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACC3F	#FFFFFF	#000000	##000000
##4ACC3F	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B92A

Deuteranopia (green-blind)

#C1AF4D

Tritanopia (blue-blind)

#31C6B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4acc3f;
/* rgb */ color: rgb(74, 204, 63);
/* oklch */ color: oklch(74.6% 0.213 142.0);

Tailwind

colors: {
  custom: {
    50: '#8cdd7b',
    500: '#4acc3f',
    950: '#000000',
  },
}

SCSS

$custom: #4acc3f;
$custom-light: #8cdd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#4acc3f",
  "rgb": {
    "r": 74,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 115.319,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74597,
    "c": 0.21252,
    "h": 142
  },
  "luminance": 0.45
}

Semantic roles & 50–950 ramp

primary

#4ACC3F

secondary

#CD95D2

accent

#47E1D5

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4ACC3F

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

Preview Lab → · Contrast checker → · Palette generator →