analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#2A3F50 — Charcoal
#2A3F50 is a dark moderately saturated blue sitting at 207° 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.
#2a3f50
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #2A3F50
- f5f8fa
- d6e1ea
- b8cad9
- 99b3c9
- 7a9db9
- 5b86a9
- 4a6e8c
- 39566d
- 293e4e
- 19252f
- 090d11
Color schemes using #2A3F50
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
#2A3F50 FAQ
What color is #2A3F50?
#2A3F50 is a shade of charcoal in the blue family. It has a hue of 207 degrees, 31% saturation and 24% lightness, which makes it a dark muted color.
What is the RGB value of #2A3F50?
#2A3F50 is rgb(42, 63, 80) in RGB, hsl(207, 31%, 24%) in HSL, and cmyk(48%, 21%, 0%, 69%) in CMYK.
Can I use white text on #2A3F50?
White text on this background reaches 10.91:1, which passes WCAG AA. Black text reaches 1.93:1.
What colors go well with #2A3F50?
Its direct complement is #503B2A. For something less stark, the split-complementary pair #502A2C and #504E2A gives you contrast without the vibration.