#3ACF40#3ACF40

#3ACF40 is a light, highly saturated green. Relative luminance 0.459; OKLCH L 75.0% C 0.221 H 143.5°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#3ACF40
RGB	rgb(58, 207, 64)
HSL	hsl(122, 61%, 52%)
HSV	hsv(122, 72%, 81%)
CMYK	cmyk(72%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(73.48, -65.39, 57.35)
CIE-LCH	lch(73.48, 86.98, 138.75°)
OKLab	oklab(74.98% -0.1772 0.1313)
OKLCH	oklch(74.98% 0.221 143.5)
XYZ	xyz(24.9816, 45.8926, 12.3911)
Luminance	0.4590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACF40 #CF3AC9

analogous

#7FCF3A #3ACF40 #3ACF8B

triadic

#3ACF40 #403ACF #CF403A

tetradic

#3ACF40 #3A7FCF #CF3AC9 #CF8B3A

square

#3ACF40 #3A7FCF #CF3AC9 #CF8B3A

split-complementary

#3ACF40 #8B3ACF #CF3A7F

monochromatic

#1C731F #28A42D #3ACF40 #6BDB70 #9CE79F

Accessibility & contrast

On white

2.06

#3ACF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#3ACF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACF40

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACF40	#FFFFFF	#000000	##000000
##3ACF40	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC2B

Deuteranopia (green-blind)

#C2B04E

Tritanopia (blue-blind)

#00C9B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3acf40;
/* rgb */ color: rgb(58, 207, 64);
/* oklch */ color: oklch(75.0% 0.221 143.5);

Tailwind

colors: {
  custom: {
    50: '#86df7c',
    500: '#3acf40',
    950: '#000000',
  },
}

SCSS

$custom: #3acf40;
$custom-light: #86df7c;
$custom-dark: #000000;

JSON

{
  "hex": "#3acf40",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 122.416,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7498,
    "c": 0.22057,
    "h": 143.5
  },
  "luminance": 0.45895
}

Semantic roles & 50–950 ramp

primary

#3ACF40

secondary

#D392D0

accent

#44DDE4

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3ACF40

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

Preview Lab → · Contrast checker → · Palette generator →