analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#152D4A — Onyx
#152D4A is a dark moderately saturated blue sitting at 213° 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.
#152d4a
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #152D4A
- f3f7fc
- cedef1
- aac5e7
- 85addd
- 6194d2
- 3c7bc8
- 2f65a6
- 254e82
- 1a385d
- 102238
- 060c14
Color schemes using #152D4A
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
#152D4A FAQ
What color is #152D4A?
#152D4A is a shade of onyx in the blue family. It has a hue of 213 degrees, 56% saturation and 19% lightness, which makes it a dark muted color.
What is the RGB value of #152D4A?
#152D4A is rgb(21, 45, 74) in RGB, hsl(213, 56%, 19%) in HSL, and cmyk(72%, 39%, 0%, 71%) in CMYK.
Can I use white text on #152D4A?
White text on this background reaches 13.94:1, which passes WCAG AA. Black text reaches 1.51:1.
What colors go well with #152D4A?
Its direct complement is #4C3315. For something less stark, the split-complementary pair #4C1815 and #494C15 gives you contrast without the vibration.