#4ACF3F#4ACF3F

#4ACF3F is a light, highly saturated green. Relative luminance 0.464; OKLCH L 75.4% C 0.216 H 142.0°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#4ACF3F
RGB	rgb(74, 207, 63)
HSL	hsl(115, 60%, 53%)
HSV	hsv(115, 70%, 81%)
CMYK	cmyk(64.3%, 0%, 69.6%, 18.8%)
CIE-LAB	lab(73.83, -62.48, 58.21)
CIE-LCH	lch(73.83, 85.40, 137.03°)
OKLab	oklab(75.37% -0.1702 0.1329)
OKLCH	oklch(75.37% 0.216 142)
XYZ	xyz(26.0327, 46.4378, 12.2931)
Luminance	0.4644 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACF3F #C43FCF

analogous

#92CF3F #4ACF3F #3FCF7C

triadic

#4ACF3F #3F4ACF #CF3F4A

tetradic

#4ACF3F #3F92CF #C43FCF #CF7C3F

square

#4ACF3F #3F92CF #C43FCF #CF7C3F

split-complementary

#4ACF3F #7C3FCF #CF3F92

monochromatic

#24761E #33A72A #4ACF3F #78DB70 #A6E7A1

Accessibility & contrast

On white

2.04

#4ACF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#4ACF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACF3F

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACF3F	#FFFFFF	#000000	##000000
##4ACF3F	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC29

Deuteranopia (green-blind)

#C4B14D

Tritanopia (blue-blind)

#30C9B2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4acf3f;
/* rgb */ color: rgb(74, 207, 63);
/* oklch */ color: oklch(75.4% 0.216 142.0);

Tailwind

colors: {
  custom: {
    50: '#8ddf7c',
    500: '#4acf3f',
    950: '#000000',
  },
}

SCSS

$custom: #4acf3f;
$custom-light: #8ddf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#4acf3f",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 63
  },
  "hsl": {
    "h": 115.417,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75373,
    "c": 0.21597,
    "h": 142
  },
  "luminance": 0.4644
}

Semantic roles & 50–950 ramp

primary

#4ACF3F

secondary

#CF96D4

accent

#45E3D7

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #4ACF3F

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

Preview Lab → · Contrast checker → · Palette generator →