#3FBD44#3FBD44

#3FBD44 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.4% C 0.195 H 143.7°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FBD44
RGB	rgb(63, 189, 68)
HSL	hsl(122, 50%, 49%)
HSV	hsv(122, 67%, 74%)
CMYK	cmyk(66.7%, 0%, 64%, 25.9%)
CIE-LAB	lab(67.92, -58.08, 49.73)
CIE-LCH	lch(67.92, 76.46, 139.43°)
OKLab	oklab(70.42% -0.1575 0.1156)
OKLCH	oklch(70.42% 0.195 143.7)
XYZ	xyz(21.2896, 37.8671, 11.6548)
Luminance	0.3787 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBD44 #BD3FB8

analogous

#79BD3F #3FBD44 #3FBD83

triadic

#3FBD44 #443FBD #BD443F

tetradic

#3FBD44 #3F79BD #BD3FB8 #BD833F

square

#3FBD44 #3F79BD #BD3FB8 #BD833F

split-complementary

#3FBD44 #833FBD #BD3F79

monochromatic

#206123 #308F33 #3FBD44 #6BCE6F #99DD9C

Accessibility & contrast

On white

2.45

#3FBD44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#3FBD44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBD44

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBD44	#FFFFFF	#000000	##000000
##3FBD44	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC35

Deuteranopia (green-blind)

#B2A24F

Tritanopia (blue-blind)

#1EB8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fbd44;
/* rgb */ color: rgb(63, 189, 68);
/* oklch */ color: oklch(70.4% 0.195 143.7);

Tailwind

colors: {
  custom: {
    50: '#84d27d',
    500: '#3fbd44',
    950: '#000000',
  },
}

SCSS

$custom: #3fbd44;
$custom-light: #84d27d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbd44",
  "rgb": {
    "r": 63,
    "g": 189,
    "b": 68
  },
  "hsl": {
    "h": 122.381,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.7042,
    "c": 0.19538,
    "h": 143.7
  },
  "luminance": 0.37869
}

Semantic roles & 50–950 ramp

primary

#3FBD44

secondary

#C98FC7

accent

#4ED4DA

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #3FBD44

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

Preview Lab → · Contrast checker → · Palette generator →