analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#403BDE — Cerulean
#403BDE is a mid-tone saturated blue sitting at 242° 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.
#403bde
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #403BDE
- f2f2fd
- cbcaf6
- a4a2ef
- 7d7ae8
- 5651e2
- 2f29db
- 241fb6
- 1c188e
- 141166
- 0c0b3e
- 040416
Color schemes using #403BDE
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
#403BDE FAQ
What color is #403BDE?
#403BDE is a shade of cerulean in the blue family. It has a hue of 242 degrees, 71% saturation and 55% lightness, which makes it a mid-tone saturated color.
What is the RGB value of #403BDE?
#403BDE is rgb(64, 59, 222) in RGB, hsl(242, 71%, 55%) in HSL, and cmyk(71%, 73%, 0%, 13%) in CMYK.
Can I use white text on #403BDE?
White text on this background reaches 7.25:1, which passes WCAG AA. Black text reaches 2.9:1.
What colors go well with #403BDE?
Its direct complement is #D8DE3B. For something less stark, the split-complementary pair #DE923B and #87DE3B gives you contrast without the vibration.