#2187ef color: Bright blue
#2187ef is rgb(33, 135, 239) in RGB and oklch(62.258% 0.17963 253.579) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-500
- Black 6%
Inside sRGB: displays the same on any screen.
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About #2187ef
#2187ef is a bright blue color. In OKLCH it has 62.3% lightness, 0.18 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.64:1 contrast and black text 5.78:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is blue-500.
Lighter: #2187ef mixed with white
Darker: #2187ef mixed with black
Calmer: #2187ef with less saturation
Similar named colors
Colors that go with #2187ef
Questions about #2187ef
What color is #2187ef?
#2187ef is bright blue. The closest named color is Bright blue. In RGB it is rgb(33, 135, 239), in HSL hsl(210.29, 86.55%, 53.33%) and in OKLCH oklch(62.258% 0.17963 253.579).
What colors go well with #2187ef?
The complementary color of #2187ef is #bc7500. For a calmer combination use the analogous colors #0097c3 and #7c72ee. The triadic partners are #dd4d66 and #579c00.
Is white or black text more readable on #2187ef?
White text reads better on #2187ef: white gives a contrast ratio of 3.64:1 and black gives 5.78:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2187ef a warm or cool color?
#2187ef is a cool color. In OKLCH its hue is 254 degrees, its lightness 62.3% and its chroma 0.18.