#121ECA Color

#121ECA is rgb(18, 30, 202) in RGB and hsl(236, 84%, 43%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#121ECA

HEX#121ECA

RGBrgb(18, 30, 202)

HSLhsl(236, 84%, 43%)

HSVhsv(236, 91%, 79%)

OKLCHoklch(40.1% 0.248 266.1)

CMYKcmyk(91%, 85%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121ECA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121ECA based on color wheel relationships. Click any swatch for its full breakdown.

Base#121ECA Complementary#CABD12 Analogous#127ACA Analogous#6112CA Triadic#CA121E Triadic#1ECA12

Tints & Shades

Lighter tints and darker shades of #121ECA, useful for hover states, backgrounds, and text variants.

Tints

#1927EB #3F4AEE #646EF2 #858CF4 #ABB0F8 #D0D3FB

Shades

#0F1AAE #0D1696 #0B127A #090F63 #060A46 #04072F

Use #121ECA in Our Tools

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