#1F0557 Color

#1F0557 is rgb(31, 5, 87) in RGB and hsl(259, 89%, 18%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F0557

HEX#1F0557

RGBrgb(31, 5, 87)

HSLhsl(259, 89%, 18%)

HSVhsv(259, 94%, 34%)

OKLCHoklch(23.8% 0.129 285.7)

CMYKcmyk(64%, 94%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F0557 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.25:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.22:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F0557 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F0557 Complementary#3D5705 Analogous#051457 Analogous#480557 Triadic#571F05 Triadic#05571F

Tints & Shades

Lighter tints and darker shades of #1F0557, useful for hover states, backgrounds, and text variants.

Tints

#32088C #460CC6 #5D18F2 #8551F5 #AA87F8 #D3C0FB

Shades

#1B044D #180443 #15033A #110330 #0E0227 #0A021D

Use #1F0557 in Our Tools

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