#215288 color: Frank Blue
#215288 is rgb(33, 82, 136) in RGB and oklch(43.375% 0.10386 253.191) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 47%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #215288
#215288 is a deep dark blue color. In OKLCH it has 43.4% lightness, 0.104 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.99:1 contrast and black text 2.63:1, so white text reads better.
The closest named color is Frank Blue (#225288). In Tailwind CSS the closest color is sky-800.
Lighter: #215288 mixed with white
Darker: #215288 mixed with black
Calmer: #215288 with less saturation
Similar named colors
Colors that go with #215288
Questions about #215288
What color is #215288?
#215288 is deep dark blue. The closest named color is Frank Blue. In RGB it is rgb(33, 82, 136), in HSL hsl(211.46, 60.95%, 33.14%) and in OKLCH oklch(43.375% 0.10386 253.191).
What colors go well with #215288?
The complementary color of #215288 is #724600. For a calmer combination use the analogous colors #005c79 and #4a4787. The triadic partners are #803540 and #395c19.
Is white or black text more readable on #215288?
White text reads better on #215288: white gives a contrast ratio of 7.99:1 and black gives 2.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #215288 a warm or cool color?
#215288 is a cool color. In OKLCH its hue is 253 degrees, its lightness 43.4% and its chroma 0.104.