#215B78 Color

#215B78 is rgb(33, 91, 120) in RGB and hsl(200, 57%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#215B78

HEX#215B78

RGBrgb(33, 91, 120)

HSLhsl(200, 57%, 30%)

HSVhsv(200, 73%, 47%)

OKLCHoklch(44.7% 0.076 234)

CMYKcmyk(73%, 24%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #215B78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #215B78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#215B78 Complementary#783E21 Analogous#21786A Analogous#212F78 Triadic#78215B Triadic#5B7821

Tints & Shades

Lighter tints and darker shades of #215B78, useful for hover states, backgrounds, and text variants.

Tints

#2C79A0 #3695C4 #5BAAD2 #83BFDD #ABD4E8 #CFE6F2

Shades

#1D4F68 #19465C #153A4C #102E3C #0C212C #091820

Use #215B78 in Our Tools

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