#3FDC46#3FDC46

#3FDC46 is a light, highly saturated green. Relative luminance 0.527; OKLCH L 78.5% C 0.230 H 143.5°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#3FDC46
RGB	rgb(63, 220, 70)
HSL	hsl(123, 69%, 55%)
HSV	hsv(123, 71%, 86%)
CMYK	cmyk(71.4%, 0%, 68.2%, 13.7%)
CIE-LAB	lab(77.69, -68.20, 59.52)
CIE-LCH	lch(77.69, 90.52, 138.89°)
OKLab	oklab(78.52% -0.1848 0.1365)
OKLCH	oklch(78.52% 0.23 143.5)
XYZ	xyz(28.7468, 52.6821, 14.4468)
Luminance	0.5269 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDC46 #DC3FD5

analogous

#86DC3F #3FDC46 #3FDC94

triadic

#3FDC46 #463FDC #DC463F

tetradic

#3FDC46 #3F86DC #DC3FD5 #DC943F

square

#3FDC46 #3F86DC #DC3FD5 #DC943F

split-complementary

#3FDC46 #943FDC #DC3F86

monochromatic

#19881E #22BC29 #3FDC46 #73E578 #A7EFAA

Accessibility & contrast

On white

1.82

#3FDC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#3FDC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDC46

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDC46	#FFFFFF	#000000	##000000
##3FDC46	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C830

Deuteranopia (green-blind)

#CEBB54

Tritanopia (blue-blind)

#00D6BE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #3fdc46;
/* rgb */ color: rgb(63, 220, 70);
/* oklch */ color: oklch(78.5% 0.230 143.5);

Tailwind

colors: {
  custom: {
    50: '#8ae881',
    500: '#3fdc46',
    950: '#000000',
  },
}

SCSS

$custom: #3fdc46;
$custom-light: #8ae881;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdc46",
  "rgb": {
    "r": 63,
    "g": 220,
    "b": 70
  },
  "hsl": {
    "h": 122.675,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78517,
    "c": 0.22977,
    "h": 143.5
  },
  "luminance": 0.52685
}

Semantic roles & 50–950 ramp

primary

#3FDC46

secondary

#8E318A

accent

#3CE4EC

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0E160B

muted

#7F847E

Preview Lab

Preview with #3FDC46

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

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