#1C307D Color

#1C307D is rgb(28, 48, 125) in RGB and hsl(228, 63%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1C307D

HEX#1C307D

RGBrgb(28, 48, 125)

HSLhsl(228, 63%, 30%)

HSVhsv(228, 78%, 49%)

OKLCHoklch(34.6% 0.133 267.6)

CMYKcmyk(78%, 62%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C307D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.77:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C307D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C307D Complementary#7D691C Analogous#1C607D Analogous#391C7D Triadic#7D1C30 Triadic#307D1C

Tints & Shades

Lighter tints and darker shades of #1C307D, useful for hover states, backgrounds, and text variants.

Tints

#263FA6 #2E4ECC #556FD8 #7E92E2 #A8B5EB #CDD5F4

Shades

#19296C #162460 #121E4F #0E183E #0A112E #080D21

Use #1C307D in Our Tools

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