#21405F Color

#21405F is rgb(33, 64, 95) in RGB and hsl(210, 48%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21405F

HEX#21405F

RGBrgb(33, 64, 95)

HSLhsl(210, 48%, 25%)

HSVhsv(210, 65%, 37%)

OKLCHoklch(36.3% 0.065 250.1)

CMYKcmyk(65%, 33%, 0%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21405F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.7:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21405F based on color wheel relationships. Click any swatch for its full breakdown.

Base#21405F Complementary#5E4021 Analogous#215E5E Analogous#21215E Triadic#5E2140 Triadic#405E21

Tints & Shades

Lighter tints and darker shades of #21405F, useful for hover states, backgrounds, and text variants.

Tints

#2E5984 #3D75AE #598FC5 #82ABD3 #A8C4E1 #D2E0EF

Shades

#1D3853 #193048 #15293C #112131 #0D1926 #09121A

Use #21405F in Our Tools

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