#3f66e3 HEX color information
| Color | HEX | RGB |
|---|---|---|
| #3f66e3 | RGB(63, 102, 227) |
Created at 10/30/2026 08:37
RGB values are RGB(63, 102, 227)
#3f66e3 color contains Red 24.71%, Green 40% and Blue 89.02%.
oklch(55.46% 0.195 266.75)
#3f66e3 color contains Red 24.71%, Green 40% and Blue 89.02%.
oklch(55.46% 0.195 266.75)
Color Names of #3f66e3 HEX code
≈ Royal Blue
Classification of #3f66e3 color
#3f66e3 is Semi dark and Cool Color Saturation 75%, lightness 57%.
Shade of Royal Blue
Alternative colors of #3f66e3
Opposite Color for #3f66e3 is #e3bc3f
#3f66e3 Color Conversion
Codes and values information about the HEX color decimal, HEX. HSL, HSLA, RGB, RGBA values #3f66e3
cmyk
CMYK(72%, 55%, 0%, 11%)
Decimal
4155107
HEX
#3f66e3
HSL
hsl(226, 75%, 57%)
HSLA
hsla(226, 75%, 57%, 1)
RGB
RGB(63, 102, 227)
RGBA
RGBA(63, 102, 227, 1)
Palettes for #3f66e3 color:
Below are examples of color palettes with the #3f66e3 HEX color
darkest color is #060a17 from shades and lightest color is #ecf0fc from tints
Shades palette of #3f66e3:
#395ccc
#3252b6
#2c479f
#263d88
#203372
#19295b
#131f44
#0d142d
#060a17
#000000
Tints palette of #3f66e3:
#5275e6
#6585e9
#7994eb
#8ca3ee
#9fb3f1
#b2c2f4
#c5d1f7
#d9e0f9
#ecf0fc
#ffffff
Complementary palette of #3f66e3:
#3f66e3
#e3bc3f
Triadic palette of #3f66e3:
#3f66e3
#e33f66
#66e33f
Square palette of #3f66e3:
#3f66e3
#e33fb8
#e3bc3f
#3fe36a
Analogous palette of #3f66e3:
#3fb8e3
#3f66e3
#6a3fe3
Split-Complementary palette of #3f66e3:
#3f66e3
#e36a3f
#b8e33f
Rectangle (tetradic) palette of #3f66e3:
#3f66e3
#bc3fe3
#e3bc3f
#66e33f
Suggested color palettes for #3f66e3 HEX:
Color palette with color #3f66e3 #1:
Color palette with color #3f66e3 #2:
Color palette with color #3f66e3 #3:
Color palette with color #3f66e3 #4:
Color palette with color #3f66e3 #5:
Color Contrast
Color pairings of #3f66e3 with black and white for small text, large text and graphics, based on the WCAG accessibility contrast ratio.
#3f66e3
#3f66e3Contrast Ratio
4.97:1
| Size | AA-level | AAA-level |
| Large text: | ||
| Small text: |
#3f66e3
#3f66e3Contrast Ratio
4.22:1
| Size | AA-level | AAA-level |
| Large text: | ||
| Small text: |
Image #3f66e3 color png
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