#2538A7 Color

#2538A7 is rgb(37, 56, 167) in RGB and hsl(231, 64%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2538A7

HEX#2538A7

RGBrgb(37, 56, 167)

HSLhsl(231, 64%, 40%)

HSVhsv(231, 78%, 65%)

OKLCHoklch(40.5% 0.178 268.9)

CMYKcmyk(78%, 66%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2538A7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.54:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.2:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2538A7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2538A7 Complementary#A79425 Analogous#257AA7 Analogous#5225A7 Triadic#A72538 Triadic#38A725

Tints & Shades

Lighter tints and darker shades of #2538A7, useful for hover states, backgrounds, and text variants.

Tints

#2C44C9 #4B60D8 #6D7EDF #8E9BE6 #B0B9EE #D5DAF6

Shades

#203192 #1C2A7D #172369 #111B4F #0D143B #080D26

Use #2538A7 in Our Tools

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