#3FC669#3FC669

#3FC669 is a light, vivid green. Relative luminance 0.425; OKLCH L 73.3% C 0.176 H 149.8°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#3FC669
RGB	rgb(63, 198, 105)
HSL	hsl(139, 54%, 51%)
HSV	hsv(139, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 47%, 22.4%)
CIE-LAB	lab(71.19, -56.34, 36.16)
CIE-LCH	lch(71.19, 66.95, 147.31°)
OKLab	oklab(73.26% -0.1518 0.0884)
OKLCH	oklch(73.26% 0.176 149.8)
XYZ	xyz(24.7918, 42.4622, 20.2513)
Luminance	0.4247 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC669 #C63F9C

analogous

#58C63F #3FC669 #3FC6AD

triadic

#3FC669 #693FC6 #C6693F

tetradic

#3FC669 #3F58C6 #C63F9C #C6AD3F

square

#3FC669 #3F58C6 #C63F9C #C6AD3F

split-complementary

#3FC669 #AD3FC6 #C63F58

monochromatic

#206B37 #2E9A4F #3FC669 #6ED48E #9DE2B3

Accessibility & contrast

On white

2.21

#3FC669 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#3FC669 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC669

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC669	#FFFFFF	#000000	##000000
##3FC669	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B562

Deuteranopia (green-blind)

#B7AA70

Tritanopia (blue-blind)

#00C2B0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc669;
/* rgb */ color: rgb(63, 198, 105);
/* oklch */ color: oklch(73.3% 0.176 149.8);

Tailwind

colors: {
  custom: {
    50: '#84d895',
    500: '#3fc669',
    950: '#000000',
  },
}

SCSS

$custom: #3fc669;
$custom-light: #84d895;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc669",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 105
  },
  "hsl": {
    "h": 138.667,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73258,
    "c": 0.17565,
    "h": 149.8
  },
  "luminance": 0.42465
}

Semantic roles & 50–950 ramp

primary

#3FC669

secondary

#CE93BC

accent

#4AB0DE

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3FC669

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

Preview Lab → · Contrast checker → · Palette generator →