#3FBE61#3FBE61

#3FBE61 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.1% C 0.172 H 148.7°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FBE61
RGB	rgb(63, 190, 97)
HSL	hsl(136, 50%, 50%)
HSV	hsv(136, 67%, 75%)
CMYK	cmyk(66.8%, 0%, 48.9%, 25.5%)
CIE-LAB	lab(68.57, -54.66, 36.87)
CIE-LCH	lch(68.57, 65.93, 146.00°)
OKLab	oklab(71.06% -0.1473 0.0896)
OKLCH	oklch(71.06% 0.172 148.7)
XYZ	xyz(22.6193, 38.7443, 17.5933)
Luminance	0.3875 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBE61 #BE3F9C

analogous

#5DBE3F #3FBE61 #3FBEA1

triadic

#3FBE61 #613FBE #BE613F

tetradic

#3FBE61 #3F5DBE #BE3F9C #BEA13F

square

#3FBE61 #3F5DBE #BE3F9C #BEA13F

split-complementary

#3FBE61 #A13FBE #BE3F5D

monochromatic

#216232 #30904A #3FBE61 #6CCE86 #9ADDAC

Accessibility & contrast

On white

2.40

#3FBE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#3FBE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBE61

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBE61	#FFFFFF	#000000	##000000
##3FBE61	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AE59

Deuteranopia (green-blind)

#B0A368

Tritanopia (blue-blind)

#05BAA8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fbe61;
/* rgb */ color: rgb(63, 190, 97);
/* oklch */ color: oklch(71.1% 0.172 148.7);

Tailwind

colors: {
  custom: {
    50: '#83d38f',
    500: '#3fbe61',
    950: '#000000',
  },
}

SCSS

$custom: #3fbe61;
$custom-light: #83d38f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbe61",
  "rgb": {
    "r": 63,
    "g": 190,
    "b": 97
  },
  "hsl": {
    "h": 136.063,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71057,
    "c": 0.17247,
    "h": 148.7
  },
  "luminance": 0.38747
}

Semantic roles & 50–950 ramp

primary

#3FBE61

secondary

#C98FBA

accent

#4EB4DA

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #3FBE61

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

Preview Lab → · Contrast checker → · Palette generator →