#3FCE41#3FCE41

#3FCE41 is a light, highly saturated green. Relative luminance 0.456; OKLCH L 74.8% C 0.217 H 143.2°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FCE41
RGB	rgb(63, 206, 65)
HSL	hsl(121, 59%, 53%)
HSV	hsv(121, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 68.4%, 19.2%)
CIE-LAB	lab(73.27, -64.11, 56.77)
CIE-LCH	lch(73.27, 85.64, 138.47°)
OKLab	oklab(74.84% -0.174 0.1302)
OKLCH	oklch(74.84% 0.217 143.2)
XYZ	xyz(25.0738, 45.5783, 12.4761)
Luminance	0.4558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCE41 #CE3FCC

analogous

#85CE3F #3FCE41 #3FCE88

triadic

#3FCE41 #413FCE #CE413F

tetradic

#3FCE41 #3F85CE #CE3FCC #CE883F

square

#3FCE41 #3F85CE #CE3FCC #CE883F

split-complementary

#3FCE41 #883FCE #CE3F85

monochromatic

#1E751F #2AA62C #3FCE41 #70DA71 #A1E7A1

Accessibility & contrast

On white

2.08

#3FCE41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#3FCE41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCE41

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCE41	#FFFFFF	#000000	##000000
##3FCE41	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2D

Deuteranopia (green-blind)

#C2B04E

Tritanopia (blue-blind)

#11C8B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fce41;
/* rgb */ color: rgb(63, 206, 65);
/* oklch */ color: oklch(74.8% 0.217 143.2);

Tailwind

colors: {
  custom: {
    50: '#88de7d',
    500: '#3fce41',
    950: '#000000',
  },
}

SCSS

$custom: #3fce41;
$custom-light: #88de7d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fce41",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 65
  },
  "hsl": {
    "h": 120.839,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74842,
    "c": 0.21729,
    "h": 143.2
  },
  "luminance": 0.45581
}

Semantic roles & 50–950 ramp

primary

#3FCE41

secondary

#D395D3

accent

#45E0E3

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FCE41

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

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