#2a8bf3 color: Seljuk Blue
#2a8bf3 is rgb(42, 139, 243) in RGB and oklch(63.563% 0.17846 253.912) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-500
- Black 5%
Inside sRGB: displays the same on any screen.
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About #2a8bf3
#2a8bf3 is a bright blue color. In OKLCH it has 63.6% lightness, 0.178 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.45:1 contrast and black text 6.09:1, so white text reads better.
The closest named color is Seljuk Blue (#4488ee). In Tailwind CSS the closest color is blue-500.
Lighter: #2a8bf3 mixed with white
Darker: #2a8bf3 mixed with black
Calmer: #2a8bf3 with less saturation
Similar named colors
Colors that go with #2a8bf3
Questions about #2a8bf3
What color is #2a8bf3?
#2a8bf3 is bright blue. The closest named color is Seljuk Blue. In RGB it is rgb(42, 139, 243), in HSL hsl(211.04, 89.33%, 55.88%) and in OKLCH oklch(63.563% 0.17846 253.912).
What colors go well with #2a8bf3?
The complementary color of #2a8bf3 is #c17900. For a calmer combination use the analogous colors #009bc9 and #8176f1. The triadic partners are #e15269 and #5aa00c.
Is white or black text more readable on #2a8bf3?
White text reads better on #2a8bf3: white gives a contrast ratio of 3.45:1 and black gives 6.09:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2a8bf3 a warm or cool color?
#2a8bf3 is a cool color. In OKLCH its hue is 254 degrees, its lightness 63.6% and its chroma 0.178.