#283AC8 Color

#283AC8 is rgb(40, 58, 200) in RGB and hsl(233, 67%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#283AC8

HEX#283AC8

RGBrgb(40, 58, 200)

HSLhsl(233, 67%, 47%)

HSVhsv(233, 80%, 78%)

OKLCHoklch(44.3% 0.217 268.8)

CMYKcmyk(80%, 71%, 0%, 22%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283AC8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.3:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283AC8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283AC8 Complementary#C8B528 Analogous#288BC8 Analogous#6528C8 Triadic#C8283A Triadic#3AC828

Tints & Shades

Lighter tints and darker shades of #283AC8, useful for hover states, backgrounds, and text variants.

Tints

#3B4DD8 #5D6CDF #7B87E5 #99A2EB #B7BDF1 #D9DCF7

Shades

#2333AF #1D2B95 #18247B #131B5E #0D1444 #080C2B

Use #283AC8 in Our Tools

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