#3FC041#3FC041

#3FC041 is a light, highly saturated green. Relative luminance 0.391; OKLCH L 71.2% C 0.201 H 143.3°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FC041
RGB	rgb(63, 192, 65)
HSL	hsl(121, 51%, 50%)
HSV	hsv(121, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 66.1%, 24.7%)
CIE-LAB	lab(68.85, -59.42, 52.02)
CIE-LCH	lch(68.85, 78.98, 138.80°)
OKLab	oklab(71.18% -0.1613 0.1202)
OKLCH	oklch(71.18% 0.201 143.3)
XYZ	xyz(21.8524, 39.1354, 11.4023)
Luminance	0.3914 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC041 #C03FBE

analogous

#7EC03F #3FC041 #3FC081

triadic

#3FC041 #413FC0 #C0413F

tetradic

#3FC041 #3F7EC0 #C03FBE #C0813F

square

#3FC041 #3F7EC0 #C03FBE #C0813F

split-complementary

#3FC041 #813FC0 #C03F7E

monochromatic

#216422 #309231 #3FC041 #6DCF6F #9BDE9C

Accessibility & contrast

On white

2.38

#3FC041 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#3FC041 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC041

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC041	#FFFFFF	#000000	##000000
##3FC041	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE30

Deuteranopia (green-blind)

#B5A44D

Tritanopia (blue-blind)

#1DBBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fc041;
/* rgb */ color: rgb(63, 192, 65);
/* oklch */ color: oklch(71.2% 0.201 143.3);

Tailwind

colors: {
  custom: {
    50: '#85d47b',
    500: '#3fc041',
    950: '#000000',
  },
}

SCSS

$custom: #3fc041;
$custom-light: #85d47b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc041",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 65
  },
  "hsl": {
    "h": 120.93,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.71179,
    "c": 0.20111,
    "h": 143.3
  },
  "luminance": 0.39138
}

Semantic roles & 50–950 ramp

primary

#3FC041

secondary

#CA91C9

accent

#4ED8DA

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #3FC041

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

Preview Lab → · Contrast checker → · Palette generator →