#3FC263#3FC263

#3FC263 is a light, vivid green. Relative luminance 0.405; OKLCH L 72.1% C 0.176 H 148.8°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#3FC263
RGB	rgb(63, 194, 99)
HSL	hsl(136, 52%, 50%)
HSV	hsv(136, 68%, 76%)
CMYK	cmyk(67.5%, 0%, 49%, 23.9%)
CIE-LAB	lab(69.85, -55.82, 37.48)
CIE-LCH	lch(69.85, 67.24, 146.12°)
OKLab	oklab(72.13% -0.1504 0.0911)
OKLCH	oklch(72.13% 0.176 148.8)
XYZ	xyz(23.5920, 40.5387, 18.3834)
Luminance	0.4054 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC263 #C23F9E

analogous

#5CC23F #3FC263 #3FC2A5

triadic

#3FC263 #633FC2 #C2633F

tetradic

#3FC263 #3F5CC2 #C23F9E #C2A53F

square

#3FC263 #3F5CC2 #C23F9E #C2A53F

split-complementary

#3FC263 #A53FC2 #C23F5C

monochromatic

#206634 #2F954B #3FC263 #6DD189 #9CE0AE

Accessibility & contrast

On white

2.31

#3FC263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#3FC263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC263

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC263	#FFFFFF	#000000	##000000
##3FC263	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B15B

Deuteranopia (green-blind)

#B4A66A

Tritanopia (blue-blind)

#00BEAC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fc263;
/* rgb */ color: rgb(63, 194, 99);
/* oklch */ color: oklch(72.1% 0.176 148.8);

Tailwind

colors: {
  custom: {
    50: '#84d591',
    500: '#3fc263',
    950: '#000000',
  },
}

SCSS

$custom: #3fc263;
$custom-light: #84d591;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc263",
  "rgb": {
    "r": 63,
    "g": 194,
    "b": 99
  },
  "hsl": {
    "h": 136.489,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72127,
    "c": 0.17587,
    "h": 148.8
  },
  "luminance": 0.40541
}

Semantic roles & 50–950 ramp

primary

#3FC263

secondary

#CC91BC

accent

#4DB4DB

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #3FC263

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

Preview Lab → · Contrast checker → · Palette generator →