#312A51 Color

#312A51 is rgb(49, 42, 81) in RGB and hsl(251, 32%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#312A51

HEX#312A51

RGBrgb(49, 42, 81)

HSLhsl(251, 32%, 24%)

HSVhsv(251, 48%, 32%)

OKLCHoklch(31.3% 0.068 290.1)

CMYKcmyk(40%, 48%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #312A51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.29:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.58:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #312A51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#312A51 Complementary#4A512A Analogous#2A3651 Analogous#442A51 Triadic#51312A Triadic#2A5131

Tints & Shades

Lighter tints and darker shades of #312A51, useful for hover states, backgrounds, and text variants.

Tints

#473D76 #5B4E97 #786BB3 #978DC4 #B8B2D7 #D7D3E8

Shades

#2B2447 #251F3D #1E1A32 #1A172C #141122 #0E0C18

Use #312A51 in Our Tools

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