#1B35A7 Color

#1B35A7 is rgb(27, 53, 167) in RGB and hsl(229, 72%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B35A7

HEX#1B35A7

RGBrgb(27, 53, 167)

HSLhsl(229, 72%, 38%)

HSVhsv(229, 84%, 65%)

OKLCHoklch(39.5% 0.184 266.8)

CMYKcmyk(84%, 68%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B35A7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.93:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.11:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B35A7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B35A7 Complementary#A78D1B Analogous#1B7AA7 Analogous#471BA7 Triadic#A71B35 Triadic#35A71B

Tints & Shades

Lighter tints and darker shades of #1B35A7, useful for hover states, backgrounds, and text variants.

Tints

#2241CE #3A58DF #6179E5 #8497EB #ACB8F1 #CFD6F7

Shades

#182E91 #14277B #102065 #0E1A53 #0A133D #060C27

Use #1B35A7 in Our Tools

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