#3FBA54#3FBA54

#3FBA54 is a light, vivid green. Relative luminance 0.368; OKLCH L 69.8% C 0.179 H 146.3°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#3FBA54
RGB	rgb(63, 186, 84)
HSL	hsl(130, 49%, 49%)
HSV	hsv(130, 66%, 73%)
CMYK	cmyk(66.1%, 0%, 54.8%, 27.1%)
CIE-LAB	lab(67.14, -55.08, 41.50)
CIE-LCH	lch(67.14, 68.97, 143.00°)
OKLab	oklab(69.82% -0.1487 0.0992)
OKLCH	oklch(69.82% 0.179 146.3)
XYZ	xyz(21.2076, 36.8125, 14.3737)
Luminance	0.3681 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBA54 #BA3FA5

analogous

#68BA3F #3FBA54 #3FBA92

triadic

#3FBA54 #543FBA #BA543F

tetradic

#3FBA54 #3F68BA #BA3FA5 #BA923F

square

#3FBA54 #3F68BA #BA3FA5 #BA923F

split-complementary

#3FBA54 #923FBA #BA3F68

monochromatic

#205F2B #308C3F #3FBA54 #6ACC7B #97DCA3

Accessibility & contrast

On white

2.51

#3FBA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#3FBA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBA54

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBA54	#FFFFFF	#000000	##000000
##3FBA54	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA4B

Deuteranopia (green-blind)

#AE9F5C

Tritanopia (blue-blind)

#18B6A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fba54;
/* rgb */ color: rgb(63, 186, 84);
/* oklch */ color: oklch(69.8% 0.179 146.3);

Tailwind

colors: {
  custom: {
    50: '#83d087',
    500: '#3fba54',
    950: '#000000',
  },
}

SCSS

$custom: #3fba54;
$custom-light: #83d087;
$custom-dark: #000000;

JSON

{
  "hex": "#3fba54",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 84
  },
  "hsl": {
    "h": 130.244,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69823,
    "c": 0.1788,
    "h": 146.3
  },
  "luminance": 0.36815
}

Semantic roles & 50–950 ramp

primary

#3FBA54

secondary

#C88DBE

accent

#4FC1D9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #3FBA54

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

Preview Lab → · Contrast checker → · Palette generator →