#3ACC37#3ACC37

#3ACC37 is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.1% C 0.223 H 142.7°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#3ACC37
RGB	rgb(58, 204, 55)
HSL	hsl(119, 59%, 51%)
HSV	hsv(119, 73%, 80%)
CMYK	cmyk(71.6%, 0%, 73%, 20%)
CIE-LAB	lab(72.47, -65.18, 59.64)
CIE-LCH	lch(72.47, 88.35, 137.54°)
OKLab	oklab(74.12% -0.1771 0.135)
OKLCH	oklch(74.12% 0.223 142.7)
XYZ	xyz(24.0259, 44.3584, 10.9095)
Luminance	0.4436 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACC37 #C937CC

analogous

#84CC37 #3ACC37 #37CC7E

triadic

#3ACC37 #373ACC #CC373A

tetradic

#3ACC37 #3784CC #C937CC #CC7E37

square

#3ACC37 #3784CC #C937CC #CC7E37

split-complementary

#3ACC37 #7E37CC #CC3784

monochromatic

#1D6D1C #2B9E28 #3ACC37 #6AD868 #9AE599

Accessibility & contrast

On white

2.13

#3ACC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#3ACC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACC37

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACC37	#FFFFFF	#000000	##000000
##3ACC37	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B91B

Deuteranopia (green-blind)

#C0AD47

Tritanopia (blue-blind)

#00C6AF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3acc37;
/* rgb */ color: rgb(58, 204, 55);
/* oklch */ color: oklch(74.1% 0.223 142.7);

Tailwind

colors: {
  custom: {
    50: '#86dd77',
    500: '#3acc37',
    950: '#000000',
  },
}

SCSS

$custom: #3acc37;
$custom-light: #86dd77;
$custom-dark: #000000;

JSON

{
  "hex": "#3acc37",
  "rgb": {
    "r": 58,
    "g": 204,
    "b": 55
  },
  "hsl": {
    "h": 118.792,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74124,
    "c": 0.22267,
    "h": 142.7
  },
  "luminance": 0.44361
}

Semantic roles & 50–950 ramp

primary

#3ACC37

secondary

#CF8ED0

accent

#45E3DF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3ACC37

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

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