analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#423FEE — Cerulean
#423FEE is a mid-tone saturated blue sitting at 241° on the color wheel. Below you will find every format, a full tint and shade ramp, contrast ratings, and five harmony schemes built around it.
#423fee
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #423FEE
- f1f1fe
- c7c6fa
- 9c9bf6
- 726ff3
- 4744ef
- 1d19eb
- 1411c4
- 100d99
- 0b0a6e
- 070643
- 020217
Color schemes using #423FEE
complementary
Two opposite hues that create the strongest possible contrast and visual tension.
split complementary
A base hue paired with the two neighbours of its complement — bold but easier to balance.
triadic
Three hues spaced evenly around the wheel for a vibrant, well-balanced scheme.
tetradic
Two complementary pairs, giving you the widest range of usable accents.
monochromatic
A single hue explored across lightness and saturation for a refined, minimal look.
Nearby colors
#423FEE FAQ
What color is #423FEE?
#423FEE is a shade of cerulean in the blue family. It has a hue of 241 degrees, 84% saturation and 59% lightness, which makes it a mid-tone saturated color.
What is the RGB value of #423FEE?
#423FEE is rgb(66, 63, 238) in RGB, hsl(241, 84%, 59%) in HSL, and cmyk(72%, 74%, 0%, 7%) in CMYK.
Can I use white text on #423FEE?
White text on this background reaches 6.61:1, which passes WCAG AA. Black text reaches 3.18:1.
What colors go well with #423FEE?
Its direct complement is #EBEE3F. For something less stark, the split-complementary pair #EE993F and #94EE3F gives you contrast without the vibration.