#1583B2 Color

#1583B2 is rgb(21, 131, 178) in RGB and hsl(198, 79%, 39%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#1583B2

HEX#1583B2

RGBrgb(21, 131, 178)

HSLhsl(198, 79%, 39%)

HSVhsv(198, 88%, 70%)

OKLCHoklch(57.6% 0.115 233.9)

CMYKcmyk(88%, 26%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1583B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.27:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.92:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1583B2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1583B2 Complementary#B24415 Analogous#15B293 Analogous#1534B2 Triadic#B21583 Triadic#83B215

Tints & Shades

Lighter tints and darker shades of #1583B2, useful for hover states, backgrounds, and text variants.

Tints

#199ED7 #36B2E7 #5BC0EC #84D0F1 #A8DEF5 #D1EEFA

Shades

#12729B #106184 #0D516E #0A4057 #072F40 #051E29

Use #1583B2 in Our Tools

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