#3FBE54#3FBE54

#3FBE54 is a light, vivid green. Relative luminance 0.385; OKLCH L 70.9% C 0.184 H 146.1°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#3FBE54
RGB	rgb(63, 190, 84)
HSL	hsl(130, 50%, 50%)
HSV	hsv(130, 67%, 75%)
CMYK	cmyk(66.8%, 0%, 55.8%, 25.5%)
CIE-LAB	lab(68.40, -56.52, 43.02)
CIE-LCH	lch(68.40, 71.03, 142.73°)
OKLab	oklab(70.87% -0.1526 0.1025)
OKLCH	oklch(70.87% 0.184 146.1)
XYZ	xyz(22.0621, 38.5214, 14.6585)
Luminance	0.3852 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBE54 #BE3FA9

analogous

#6ABE3F #3FBE54 #3FBE94

triadic

#3FBE54 #543FBE #BE543F

tetradic

#3FBE54 #3F6ABE #BE3FA9 #BE943F

square

#3FBE54 #3F6ABE #BE3FA9 #BE943F

split-complementary

#3FBE54 #943FBE #BE3F6A

monochromatic

#21622B #309040 #3FBE54 #6CCE7C #9ADDA5

Accessibility & contrast

On white

2.41

#3FBE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#3FBE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBE54

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBE54	#FFFFFF	#000000	##000000
##3FBE54	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD4A

Deuteranopia (green-blind)

#B1A35C

Tritanopia (blue-blind)

#14BAA6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fbe54;
/* rgb */ color: rgb(63, 190, 84);
/* oklch */ color: oklch(70.9% 0.184 146.1);

Tailwind

colors: {
  custom: {
    50: '#84d387',
    500: '#3fbe54',
    950: '#000000',
  },
}

SCSS

$custom: #3fbe54;
$custom-light: #84d387;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbe54",
  "rgb": {
    "r": 63,
    "g": 190,
    "b": 84
  },
  "hsl": {
    "h": 129.921,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7087,
    "c": 0.18388,
    "h": 146.1
  },
  "luminance": 0.38524
}

Semantic roles & 50–950 ramp

primary

#3FBE54

secondary

#C98FC0

accent

#4EC3DA

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FBE54

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

Preview Lab → · Contrast checker → · Palette generator →