#3FCC49#3FCC49

#3FCC49 is a light, highly saturated green. Relative luminance 0.447; OKLCH L 74.4% C 0.210 H 144.1°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FCC49
RGB	rgb(63, 204, 73)
HSL	hsl(124, 58%, 52%)
HSV	hsv(124, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 64.2%, 20%)
CIE-LAB	lab(72.71, -62.67, 52.91)
CIE-LCH	lch(72.71, 82.02, 139.83°)
OKLab	oklab(74.4% -0.1697 0.1229)
OKLCH	oklch(74.4% 0.21 144.1)
XYZ	xyz(24.8438, 44.7208, 13.6247)
Luminance	0.4472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCC49 #CC3FC2

analogous

#7CCC3F #3FCC49 #3FCC8F

triadic

#3FCC49 #493FCC #CC493F

tetradic

#3FCC49 #3F7CCC #CC3FC2 #CC8F3F

square

#3FCC49 #3F7CCC #CC3FC2 #CC8F3F

split-complementary

#3FCC49 #8F3FCC #CC3F7C

monochromatic

#1E7224 #2BA334 #3FCC49 #6FD977 #A0E6A5

Accessibility & contrast

On white

2.11

#3FCC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#3FCC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCC49

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCC49	#FFFFFF	#000000	##000000
##3FCC49	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B939

Deuteranopia (green-blind)

#BFAE55

Tritanopia (blue-blind)

#0DC7B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fcc49;
/* rgb */ color: rgb(63, 204, 73);
/* oklch */ color: oklch(74.4% 0.210 144.1);

Tailwind

colors: {
  custom: {
    50: '#87dd81',
    500: '#3fcc49',
    950: '#000000',
  },
}

SCSS

$custom: #3fcc49;
$custom-light: #87dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcc49",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 73
  },
  "hsl": {
    "h": 124.255,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74396,
    "c": 0.20952,
    "h": 144.1
  },
  "luminance": 0.44724
}

Semantic roles & 50–950 ramp

primary

#3FCC49

secondary

#D295CE

accent

#47D6E1

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3FCC49

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

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