analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#818BBB — Pewter
#818BBB is a mid-tone moderately saturated blue sitting at 230° 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.
#818bbb
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #818BBB
- f5f6fa
- d7dae9
- b8bed9
- 9aa1c8
- 7b85b8
- 5d69a8
- 4b558b
- 3a436c
- 2a304e
- 191d2f
- 090a11
Color schemes using #818BBB
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
#818BBB FAQ
What color is #818BBB?
#818BBB is a shade of pewter in the blue family. It has a hue of 230 degrees, 30% saturation and 62% lightness, which makes it a mid-tone muted color.
What is the RGB value of #818BBB?
#818BBB is rgb(129, 139, 187) in RGB, hsl(230, 30%, 62%) in HSL, and cmyk(31%, 26%, 0%, 27%) in CMYK.
Can I use white text on #818BBB?
White text on this background reaches 3.31:1, which passes for large text only under WCAG AA. Black text reaches 6.34:1.
What colors go well with #818BBB?
Its direct complement is #BBB181. For something less stark, the split-complementary pair #BB9481 and #A8BB81 gives you contrast without the vibration.