#457DDE Color

#457DDE is rgb(69, 125, 222) in RGB and hsl(218, 70%, 57%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.

#457DDE

HEX#457DDE

RGBrgb(69, 125, 222)

HSLhsl(218, 70%, 57%)

HSVhsv(218, 69%, 87%)

OKLCHoklch(60% 0.159 260.6)

CMYKcmyk(69%, 44%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #457DDE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.01:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.24:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #457DDE based on color wheel relationships. Click any swatch for its full breakdown.

Base#457DDE Complementary#DEA645 Analogous#45CADE Analogous#5945DE Triadic#DE457D Triadic#7DDE45

Tints & Shades

Lighter tints and darker shades of #457DDE, useful for hover states, backgrounds, and text variants.

Tints

#5F8FE3 #79A1E7 #93B3EC #A8C2F0 #C2D5F4 #DCE7F9

Shades

#2566D4 #2057B6 #1A4793 #153875 #0F2752 #091934

Use #457DDE in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex