#02557a color: Studer Blue
#02557a is rgb(2, 85, 122) in RGB and oklch(42.576% 0.09171 236.696) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-800
- Black 52%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #02557a
#02557a is a deep dark sky blue color. In OKLCH it has 42.6% lightness, 0.092 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.13:1 contrast and black text 2.58:1, so white text reads better.
The closest named color is Studer Blue (#005577). In Tailwind CSS the closest color is sky-800.
Lighter: #02557a mixed with white
Darker: #02557a mixed with black
Calmer: #02557a with less saturation
Similar named colors
Colors that go with #02557a
Questions about #02557a
What color is #02557a?
#02557a is deep dark sky blue. The closest named color is Studer Blue. In RGB it is rgb(2, 85, 122), in HSL hsl(198.5, 96.77%, 24.31%) and in OKLCH oklch(42.576% 0.09171 236.696).
What colors go well with #02557a?
The complementary color of #02557a is #744012. For a calmer combination use the analogous colors #005c68 and #384c81. The triadic partners are #753750 and #4c550c.
Is white or black text more readable on #02557a?
White text reads better on #02557a: white gives a contrast ratio of 8.13:1 and black gives 2.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #02557a a warm or cool color?
#02557a is a cool color. In OKLCH its hue is 237 degrees, its lightness 42.6% and its chroma 0.092.