analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#223A3F — Onyx
#223A3F is a dark moderately saturated teal sitting at 190° 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.
#223a3f
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #223A3F
- f5f9fa
- d7e6e9
- b8d3d9
- 9ac1c8
- 7baeb8
- 5d9ba8
- 4b808b
- 3a646c
- 2a484e
- 192b2f
- 090f11
Color schemes using #223A3F
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
#223A3F FAQ
What color is #223A3F?
#223A3F is a shade of onyx in the teal family. It has a hue of 190 degrees, 30% saturation and 19% lightness, which makes it a dark muted color.
What is the RGB value of #223A3F?
#223A3F is rgb(34, 58, 63) in RGB, hsl(190, 30%, 19%) in HSL, and cmyk(46%, 8%, 0%, 75%) in CMYK.
Can I use white text on #223A3F?
White text on this background reaches 12.03:1, which passes WCAG AA. Black text reaches 1.75:1.
What colors go well with #223A3F?
Its direct complement is #3F2722. For something less stark, the split-complementary pair #3F222C and #3F3522 gives you contrast without the vibration.