analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#222D3F — Onyx
#222D3F is a dark moderately saturated blue sitting at 217° 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.
#222d3f
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #222D3F
- f5f7fa
- d7dee9
- b8c5d9
- 9aacc8
- 7b92b8
- 5d79a8
- 4b638b
- 3a4d6c
- 2a374e
- 19222f
- 090c11
Color schemes using #222D3F
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
#222D3F FAQ
What color is #222D3F?
#222D3F is a shade of onyx in the blue family. It has a hue of 217 degrees, 30% saturation and 19% lightness, which makes it a dark muted color.
What is the RGB value of #222D3F?
#222D3F is rgb(34, 45, 63) in RGB, hsl(217, 30%, 19%) in HSL, and cmyk(46%, 29%, 0%, 75%) in CMYK.
Can I use white text on #222D3F?
White text on this background reaches 13.86:1, which passes WCAG AA. Black text reaches 1.52:1.
What colors go well with #222D3F?
Its direct complement is #3F3422. For something less stark, the split-complementary pair #3F2522 and #3C3F22 gives you contrast without the vibration.