#3FBE64#3FBE64

#3FBE64 is a light, vivid green. Relative luminance 0.388; OKLCH L 71.1% C 0.170 H 149.4°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FBE64
RGB	rgb(63, 190, 100)
HSL	hsl(137, 50%, 50%)
HSV	hsv(137, 67%, 75%)
CMYK	cmyk(66.8%, 0%, 47.4%, 25.5%)
CIE-LAB	lab(68.61, -54.19, 35.41)
CIE-LCH	lch(68.61, 64.73, 146.83°)
OKLab	oklab(71.1% -0.1461 0.0865)
OKLCH	oklch(71.1% 0.17 149.4)
XYZ	xyz(22.7619, 38.8014, 18.3440)
Luminance	0.3880 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBE64 #BE3F99

analogous

#5ABE3F #3FBE64 #3FBEA4

triadic

#3FBE64 #643FBE #BE643F

tetradic

#3FBE64 #3F5ABE #BE3F99 #BEA43F

square

#3FBE64 #3F5ABE #BE3F99 #BEA43F

split-complementary

#3FBE64 #A43FBE #BE3F5A

monochromatic

#216234 #30904C #3FBE64 #6CCE89 #9ADDAE

Accessibility & contrast

On white

2.40

#3FBE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#3FBE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBE64

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBE64	#FFFFFF	#000000	##000000
##3FBE64	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAE5D

Deuteranopia (green-blind)

#B0A36A

Tritanopia (blue-blind)

#00BBA9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fbe64;
/* rgb */ color: rgb(63, 190, 100);
/* oklch */ color: oklch(71.1% 0.170 149.4);

Tailwind

colors: {
  custom: {
    50: '#83d391',
    500: '#3fbe64',
    950: '#000000',
  },
}

SCSS

$custom: #3fbe64;
$custom-light: #83d391;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbe64",
  "rgb": {
    "r": 63,
    "g": 190,
    "b": 100
  },
  "hsl": {
    "h": 137.48,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71105,
    "c": 0.16974,
    "h": 149.4
  },
  "luminance": 0.38804
}

Semantic roles & 50–950 ramp

primary

#3FBE64

secondary

#C98FB9

accent

#4EB1DA

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #3FBE64

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

Preview Lab → · Contrast checker → · Palette generator →