#3FCF44#3FCF44

#3FCF44 is a light, highly saturated green. Relative luminance 0.461; OKLCH L 75.1% C 0.216 H 143.5°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#3FCF44
RGB	rgb(63, 207, 68)
HSL	hsl(122, 60%, 53%)
HSV	hsv(122, 70%, 81%)
CMYK	cmyk(69.6%, 0%, 67.1%, 18.8%)
CIE-LAB	lab(73.61, -64.17, 55.95)
CIE-LCH	lch(73.61, 85.13, 138.91°)
OKLab	oklab(75.13% -0.174 0.1288)
OKLCH	oklch(75.13% 0.216 143.5)
XYZ	xyz(25.4045, 46.0970, 13.0265)
Luminance	0.4610 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCF44 #CF3FCA

analogous

#82CF3F #3FCF44 #3FCF8C

triadic

#3FCF44 #443FCF #CF443F

tetradic

#3FCF44 #3F82CF #CF3FCA #CF8C3F

square

#3FCF44 #3F82CF #CF3FCA #CF8C3F

split-complementary

#3FCF44 #8C3FCF #CF3F82

monochromatic

#1E7621 #2AA72E #3FCF44 #70DB74 #A1E7A3

Accessibility & contrast

On white

2.05

#3FCF44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#3FCF44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCF44

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCF44	#FFFFFF	#000000	##000000
##3FCF44	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC31

Deuteranopia (green-blind)

#C2B051

Tritanopia (blue-blind)

#0DC9B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fcf44;
/* rgb */ color: rgb(63, 207, 68);
/* oklch */ color: oklch(75.1% 0.216 143.5);

Tailwind

colors: {
  custom: {
    50: '#88df7e',
    500: '#3fcf44',
    950: '#000000',
  },
}

SCSS

$custom: #3fcf44;
$custom-light: #88df7e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcf44",
  "rgb": {
    "r": 63,
    "g": 207,
    "b": 68
  },
  "hsl": {
    "h": 122.083,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7513,
    "c": 0.21645,
    "h": 143.5
  },
  "luminance": 0.461
}

Semantic roles & 50–950 ramp

primary

#3FCF44

secondary

#D496D2

accent

#45DEE3

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FCF44

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

Preview Lab → · Contrast checker → · Palette generator →