#1C4582 Color

#1C4582 is rgb(28, 69, 130) in RGB and hsl(216, 65%, 31%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1C4582

HEX#1C4582

RGBrgb(28, 69, 130)

HSLhsl(216, 65%, 31%)

HSVhsv(216, 78%, 51%)

OKLCHoklch(39.7% 0.113 258.5)

CMYKcmyk(78%, 47%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C4582 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.22:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C4582 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C4582 Complementary#82591C Analogous#1C7882 Analogous#261C82 Triadic#821C45 Triadic#45821C

Tints & Shades

Lighter tints and darker shades of #1C4582, useful for hover states, backgrounds, and text variants.

Tints

#255BAD #2D6FD2 #578CDB #7DA6E3 #A7C2EC #CDDCF4

Shades

#183C72 #153361 #112A50 #0E2343 #0B1B32 #071222

Use #1C4582 in Our Tools

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