#3FC453#3FC453

#3FC453 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.4% C 0.192 H 145.7°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#3FC453
RGB	rgb(63, 196, 83)
HSL	hsl(129, 53%, 51%)
HSV	hsv(129, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 57.7%, 23.1%)
CIE-LAB	lab(70.29, -58.78, 45.72)
CIE-LCH	lch(70.29, 74.46, 142.12°)
OKLab	oklab(72.42% -0.1587 0.1084)
OKLCH	oklch(72.42% 0.192 145.7)
XYZ	xyz(23.3496, 41.1587, 14.8958)
Luminance	0.4116 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC453 #C43FB0

analogous

#6DC43F #3FC453 #3FC496

triadic

#3FC453 #533FC4 #C4533F

tetradic

#3FC453 #3F6DC4 #C43FB0 #C4963F

square

#3FC453 #3F6DC4 #C43FB0 #C4963F

split-complementary

#3FC453 #963FC4 #C43F6D

monochromatic

#20682B #2E973E #3FC453 #6ED27D #9DE1A7

Accessibility & contrast

On white

2.27

#3FC453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#3FC453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC453

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC453	#FFFFFF	#000000	##000000
##3FC453	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B348

Deuteranopia (green-blind)

#B7A85C

Tritanopia (blue-blind)

#0EBFAB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc453;
/* rgb */ color: rgb(63, 196, 83);
/* oklch */ color: oklch(72.4% 0.192 145.7);

Tailwind

colors: {
  custom: {
    50: '#85d787',
    500: '#3fc453',
    950: '#000000',
  },
}

SCSS

$custom: #3fc453;
$custom-light: #85d787;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc453",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 83
  },
  "hsl": {
    "h": 129.023,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72424,
    "c": 0.1922,
    "h": 145.7
  },
  "luminance": 0.41161
}

Semantic roles & 50–950 ramp

primary

#3FC453

secondary

#CD92C4

accent

#4BC7DC

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC453

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

Preview Lab → · Contrast checker → · Palette generator →