#3FAC5A#3FAC5A

#3FAC5A is a light, vivid green. Relative luminance 0.313; OKLCH L 66.2% C 0.155 H 148.6°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC5A
RGB	rgb(63, 172, 90)
HSL	hsl(135, 46%, 46%)
HSV	hsv(135, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 47.7%, 32.5%)
CIE-LAB	lab(62.76, -48.95, 33.12)
CIE-LCH	lch(62.76, 59.10, 145.91°)
OKLab	oklab(66.24% -0.1321 0.0808)
OKLCH	oklch(66.24% 0.155 148.6)
XYZ	xyz(18.6465, 31.2981, 14.7294)
Luminance	0.3130 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC5A #AC3F91

analogous

#5AAC3F #3FAC5A #3FAC90

triadic

#3FAC5A #5A3FAC #AC5A3F

tetradic

#3FAC5A #3F5AAC #AC3F91 #AC903F

square

#3FAC5A #3F5AAC #AC3F91 #AC903F

split-complementary

#3FAC5A #903FAC #AC3F5A

monochromatic

#1E522B #2F7F43 #3FAC5A #63C67B #8FD6A1

Accessibility & contrast

On white

2.89

#3FAC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#3FAC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC5A

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC5A	#FFFFFF	#000000	##000000
##3FAC5A	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9E53

Deuteranopia (green-blind)

#A09460

Tritanopia (blue-blind)

#1DA999

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fac5a;
/* rgb */ color: rgb(63, 172, 90);
/* oklch */ color: oklch(66.2% 0.155 148.6);

Tailwind

colors: {
  custom: {
    50: '#80c68a',
    500: '#3fac5a',
    950: '#000000',
  },
}

SCSS

$custom: #3fac5a;
$custom-light: #80c68a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac5a",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 90
  },
  "hsl": {
    "h": 134.862,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66237,
    "c": 0.1549,
    "h": 148.6
  },
  "luminance": 0.313
}

Semantic roles & 50–950 ramp

primary

#3FAC5A

secondary

#C186B2

accent

#52B5D6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAC5A

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

Preview Lab → · Contrast checker → · Palette generator →