#3FAC5E#3FAC5E

#3FAC5E is a light, vivid green. Relative luminance 0.314; OKLCH L 66.3% C 0.151 H 149.6°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC5E
RGB	rgb(63, 172, 94)
HSL	hsl(137, 46%, 46%)
HSV	hsv(137, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 45.3%, 32.5%)
CIE-LAB	lab(62.82, -48.29, 31.13)
CIE-LCH	lch(62.82, 57.46, 147.20°)
OKLab	oklab(66.31% -0.1304 0.0764)
OKLCH	oklch(66.31% 0.151 149.6)
XYZ	xyz(18.8214, 31.3681, 15.6503)
Luminance	0.3137 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC5E #AC3F8D

analogous

#56AC3F #3FAC5E #3FAC94

triadic

#3FAC5E #5E3FAC #AC5E3F

tetradic

#3FAC5E #3F56AC #AC3F8D #AC943F

square

#3FAC5E #3F56AC #AC3F8D #AC943F

split-complementary

#3FAC5E #943FAC #AC3F56

monochromatic

#1E522D #2F7F46 #3FAC5E #63C67F #8FD6A3

Accessibility & contrast

On white

2.89

#3FAC5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#3FAC5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC5E

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC5E	#FFFFFF	#000000	##000000
##3FAC5E	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9E58

Deuteranopia (green-blind)

#9F9463

Tritanopia (blue-blind)

#1BA999

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fac5e;
/* rgb */ color: rgb(63, 172, 94);
/* oklch */ color: oklch(66.3% 0.151 149.6);

Tailwind

colors: {
  custom: {
    50: '#80c68d',
    500: '#3fac5e',
    950: '#000000',
  },
}

SCSS

$custom: #3fac5e;
$custom-light: #80c68d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac5e",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 94
  },
  "hsl": {
    "h": 137.064,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66305,
    "c": 0.15113,
    "h": 149.6
  },
  "luminance": 0.3137
}

Semantic roles & 50–950 ramp

primary

#3FAC5E

secondary

#C186B0

accent

#52B0D6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAC5E

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

Preview Lab → · Contrast checker → · Palette generator →