#3FCC41#3FCC41

#3FCC41 is a light, highly saturated green. Relative luminance 0.446; OKLCH L 74.3% C 0.215 H 143.2°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#3FCC41
RGB	rgb(63, 204, 65)
HSL	hsl(121, 58%, 52%)
HSV	hsv(121, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 68.1%, 20%)
CIE-LAB	lab(72.64, -63.46, 56.11)
CIE-LCH	lch(72.64, 84.70, 138.52°)
OKLab	oklab(74.32% -0.1722 0.1288)
OKLCH	oklch(74.32% 0.215 143.2)
XYZ	xyz(24.5954, 44.6215, 12.3166)
Luminance	0.4462 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCC41 #CC3FCA

analogous

#84CC3F #3FCC41 #3FCC88

triadic

#3FCC41 #413FCC #CC413F

tetradic

#3FCC41 #3F84CC #CC3FCA #CC883F

square

#3FCC41 #3F84CC #CC3FCA #CC883F

split-complementary

#3FCC41 #883FCC #CC3F84

monochromatic

#1E7220 #2BA32D #3FCC41 #6FD971 #A0E6A1

Accessibility & contrast

On white

2.12

#3FCC41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#3FCC41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCC41

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCC41	#FFFFFF	#000000	##000000
##3FCC41	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92D

Deuteranopia (green-blind)

#C0AE4E

Tritanopia (blue-blind)

#13C6B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fcc41;
/* rgb */ color: rgb(63, 204, 65);
/* oklch */ color: oklch(74.3% 0.215 143.2);

Tailwind

colors: {
  custom: {
    50: '#87dd7c',
    500: '#3fcc41',
    950: '#000000',
  },
}

SCSS

$custom: #3fcc41;
$custom-light: #87dd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcc41",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 65
  },
  "hsl": {
    "h": 120.851,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74321,
    "c": 0.21501,
    "h": 143.2
  },
  "luminance": 0.44624
}

Semantic roles & 50–950 ramp

primary

#3FCC41

secondary

#D295D1

accent

#47DFE1

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FCC41

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

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