#4099bf color: Coastline Blue
#4099bf is rgb(64, 153, 191) in RGB and oklch(64.52% 0.10113 229.476) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 25%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #4099bf
#4099bf is a bright sky blue color. In OKLCH it has 64.5% lightness, 0.101 chroma and a hue of 229°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.22:1 contrast and black text 6.53:1, so black text reads better.
The closest named color is Coastline Blue (#4398bc). In Tailwind CSS the closest color is cyan-600.
Lighter: #4099bf mixed with white
Darker: #4099bf mixed with black
Calmer: #4099bf with less saturation
Similar named colors
Colors that go with #4099bf
Questions about #4099bf
What color is #4099bf?
#4099bf is bright sky blue. The closest named color is Coastline Blue. In RGB it is rgb(64, 153, 191), in HSL hsl(197.95, 49.8%, 50%) and in OKLCH oklch(64.52% 0.10113 229.476).
What colors go well with #4099bf?
The complementary color of #4099bf is #bf7b54. For a calmer combination use the analogous colors #26a0a5 and #688ecb. The triadic partners are #bc7397 and #929345.
Is white or black text more readable on #4099bf?
Black text reads better on #4099bf: white gives a contrast ratio of 3.22:1 and black gives 6.53:1. WCAG AA asks for at least 4.5:1 for body text.
Is #4099bf a warm or cool color?
#4099bf is a cool color. In OKLCH its hue is 229 degrees, its lightness 64.5% and its chroma 0.101.