#3FAC63#3FAC63

#3FAC63 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.4% C 0.146 H 151.1°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC63
RGB	rgb(63, 172, 99)
HSL	hsl(140, 46%, 46%)
HSV	hsv(140, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 42.4%, 32.5%)
CIE-LAB	lab(62.89, -47.44, 28.61)
CIE-LCH	lch(62.89, 55.39, 148.91°)
OKLab	oklab(66.39% -0.1281 0.0707)
OKLCH	oklch(66.39% 0.146 151.1)
XYZ	xyz(19.0531, 31.4607, 16.8704)
Luminance	0.3146 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC63 #AC3F88

analogous

#51AC3F #3FAC63 #3FAC99

triadic

#3FAC63 #633FAC #AC633F

tetradic

#3FAC63 #3F51AC #AC3F88 #AC993F

square

#3FAC63 #3F51AC #AC3F88 #AC993F

split-complementary

#3FAC63 #993FAC #AC3F51

monochromatic

#1E522F #2F7F49 #3FAC63 #63C683 #8FD6A7

Accessibility & contrast

On white

2.88

#3FAC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#3FAC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC63

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC63	#FFFFFF	#000000	##000000
##3FAC63	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9E5E

Deuteranopia (green-blind)

#9F9468

Tritanopia (blue-blind)

#17A99A

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fac63;
/* rgb */ color: rgb(63, 172, 99);
/* oklch */ color: oklch(66.4% 0.146 151.1);

Tailwind

colors: {
  custom: {
    50: '#80c690',
    500: '#3fac63',
    950: '#000000',
  },
}

SCSS

$custom: #3fac63;
$custom-light: #80c690;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac63",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 99
  },
  "hsl": {
    "h": 139.817,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66394,
    "c": 0.14637,
    "h": 151.1
  },
  "luminance": 0.31463
}

Semantic roles & 50–950 ramp

primary

#3FAC63

secondary

#C186AD

accent

#52AAD6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAC63

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

Preview Lab → · Contrast checker → · Palette generator →