#2503BF Color

#2503BF is rgb(37, 3, 191) in RGB and hsl(251, 97%, 38%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#2503BF

HEX#2503BF

RGBrgb(37, 3, 191)

HSLhsl(251, 97%, 38%)

HSVhsv(251, 98%, 75%)

OKLCHoklch(37.8% 0.243 271.1)

CMYKcmyk(81%, 98%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2503BF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.39:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.84:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2503BF based on color wheel relationships. Click any swatch for its full breakdown.

Base#2503BF Complementary#9CBF03 Analogous#033EBF Analogous#8303BF Triadic#BF2503 Triadic#03BF25

Tints & Shades

Lighter tints and darker shades of #2503BF, useful for hover states, backgrounds, and text variants.

Tints

#2E04EC #461DFC #6B4AFC #8C72FD #B1A0FE #D2C8FE

Shades

#2003A6 #1C028D #170274 #13015F #0E0146 #09012D

Use #2503BF in Our Tools

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