#255ABB Color

#255ABB is rgb(37, 90, 187) in RGB and hsl(219, 67%, 44%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#255ABB

HEX#255ABB

RGBrgb(37, 90, 187)

HSLhsl(219, 67%, 44%)

HSVhsv(219, 80%, 73%)

OKLCHoklch(49% 0.163 261.2)

CMYKcmyk(80%, 52%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #255ABB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.44:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.26:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #255ABB based on color wheel relationships. Click any swatch for its full breakdown.

Base#255ABB Complementary#BB8725 Analogous#25A5BB Analogous#3C25BB Triadic#BB255A Triadic#5ABB25

Tints & Shades

Lighter tints and darker shades of #255ABB, useful for hover states, backgrounds, and text variants.

Tints

#336CD7 #5081DC #729AE3 #95B2EA #B7CBF1 #D4E0F7

Shades

#204DA2 #1C438D #173773 #122B59 #0D1F40 #08142B

Use #255ABB in Our Tools

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