#3666f1 HEX color information
| Color | HEX | RGB |
|---|---|---|
| #3666f1 | RGB(54, 102, 241) |
Created at 10/25/2026 23:23
RGB values are RGB(54, 102, 241)
#3666f1 color contains Red 21.18%, Green 40% and Blue 94.51%.
oklch(56.21% 0.2155 265.35)
#3666f1 color contains Red 21.18%, Green 40% and Blue 94.51%.
oklch(56.21% 0.2155 265.35)
Color Names of #3666f1 HEX code
≈ Royal Blue
Classification of #3666f1 color
#3666f1 is Semi dark and Cool Color Saturation 87%, lightness 58%.
Shade of Royal Blue
Alternative colors of #3666f1
Opposite Color for #3666f1 is #f1c136
#3666f1 Color Conversion
Codes and values information about the HEX color decimal, HEX. HSL, HSLA, RGB, RGBA values #3666f1
cmyk
CMYK(78%, 58%, 0%, 5%)
Decimal
3565297
HEX
#3666f1
HSL
hsl(225, 87%, 58%)
HSLA
hsla(225, 87%, 58%, 1)
RGB
RGB(54, 102, 241)
RGBA
RGBA(54, 102, 241, 1)
Palettes for #3666f1 color:
Below are examples of color palettes with the #3666f1 HEX color
darkest color is #050a18 from shades and lightest color is #ebf0fe from tints
Shades palette of #3666f1:
#315cd9
#2b52c1
#2647a9
#203d91
#1b3379
#162960
#101f48
#0b1430
#050a18
#000000
Tints palette of #3666f1:
#4a75f2
#5e85f4
#7294f5
#86a3f7
#9bb3f8
#afc2f9
#c3d1fb
#d7e0fc
#ebf0fe
#ffffff
Complementary palette of #3666f1:
#3666f1
#f1c136
Triadic palette of #3666f1:
#3666f1
#f13666
#66f136
Square palette of #3666f1:
#3666f1
#f136c3
#f1c136
#36f164
Analogous palette of #3666f1:
#36c3f1
#3666f1
#6436f1
Split-Complementary palette of #3666f1:
#3666f1
#f16436
#c3f136
Rectangle (tetradic) palette of #3666f1:
#3666f1
#c136f1
#f1c136
#66f136
Suggested color palettes for #3666f1 HEX:
Color palette with color #3666f1 #1:
Color palette with color #3666f1 #2:
Color palette with color #3666f1 #3:
Color palette with color #3666f1 #4:
Color palette with color #3666f1 #5:
Color Contrast
Color pairings of #3666f1 with black and white for small text, large text and graphics, based on the WCAG accessibility contrast ratio.
#3666f1
#3666f1Contrast Ratio
4.85:1
| Size | AA-level | AAA-level |
| Large text: | ||
| Small text: |
#3666f1
#3666f1Contrast Ratio
4.32:1
| Size | AA-level | AAA-level |
| Large text: | ||
| Small text: |
Image #3666f1 color png
Visit the popular colors list for more colors