#3ACC63#3ACC63

#3ACC63 is a light, vivid green. Relative luminance 0.450; OKLCH L 74.6% C 0.190 H 148.5°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#3ACC63
RGB	rgb(58, 204, 99)
HSL	hsl(137, 59%, 51%)
HSV	hsv(137, 72%, 80%)
CMYK	cmyk(71.6%, 0%, 51.5%, 20%)
CIE-LAB	lab(72.88, -60.26, 41.21)
CIE-LCH	lch(72.88, 73.00, 145.63°)
OKLab	oklab(74.6% -0.1622 0.0995)
OKLCH	oklch(74.6% 0.19 148.5)
XYZ	xyz(25.5879, 44.9832, 19.1361)
Luminance	0.4499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACC63 #CC3AA3

analogous

#5ACC3A #3ACC63 #3ACCAC

triadic

#3ACC63 #633ACC #CC633A

tetradic

#3ACC63 #3A5ACC #CC3AA3 #CCAC3A

square

#3ACC63 #3A5ACC #CC3AA3 #CCAC3A

split-complementary

#3ACC63 #AC3ACC #CC3A5A

monochromatic

#1D6F34 #29A04A #3ACC63 #6BD989 #9BE5B0

Accessibility & contrast

On white

2.10

#3ACC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#3ACC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACC63

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACC63	#FFFFFF	#000000	##000000
##3ACC63	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)

#CEBA5A

Deuteranopia (green-blind)

#BDAE6B

Tritanopia (blue-blind)

#00C8B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3acc63;
/* rgb */ color: rgb(58, 204, 99);
/* oklch */ color: oklch(74.6% 0.190 148.5);

Tailwind

colors: {
  custom: {
    50: '#84dd91',
    500: '#3acc63',
    950: '#000000',
  },
}

SCSS

$custom: #3acc63;
$custom-light: #84dd91;
$custom-dark: #000000;

JSON

{
  "hex": "#3acc63",
  "rgb": {
    "r": 58,
    "g": 204,
    "b": 99
  },
  "hsl": {
    "h": 136.849,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.746,
    "c": 0.19027,
    "h": 148.5
  },
  "luminance": 0.44986
}

Semantic roles & 50–950 ramp

primary

#3ACC63

secondary

#D191BF

accent

#46B6E2

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3ACC63

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

Preview Lab → · Contrast checker → · Palette generator →