analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#283A4D — Charcoal
#283A4D is a dark moderately saturated blue sitting at 211° 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.
#283a4d
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #283A4D
- f5f7fa
- d6e0ea
- b7c8da
- 98b0ca
- 7998ba
- 5a81aa
- 48698d
- 39526e
- 293b4f
- 192430
- 090d11
Color schemes using #283A4D
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
#283A4D FAQ
What color is #283A4D?
#283A4D is a shade of charcoal in the blue family. It has a hue of 211 degrees, 32% saturation and 23% lightness, which makes it a dark muted color.
What is the RGB value of #283A4D?
#283A4D is rgb(40, 58, 77) in RGB, hsl(211, 32%, 23%) in HSL, and cmyk(48%, 25%, 0%, 70%) in CMYK.
Can I use white text on #283A4D?
White text on this background reaches 11.65:1, which passes WCAG AA. Black text reaches 1.8:1.
What colors go well with #283A4D?
Its direct complement is #4D3B28. For something less stark, the split-complementary pair #4D2928 and #4D4D28 gives you contrast without the vibration.