#237bb5 color: Haddock’s Sweater
#237bb5 is rgb(35, 123, 181) in RGB and oklch(56.026% 0.12039 242.967) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-600
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #237bb5
#237bb5 is a bright sky blue color. In OKLCH it has 56% lightness, 0.12 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.59:1 contrast and black text 4.57:1, so white text reads better.
The closest named color is Haddock’s Sweater (#277aba). In Tailwind CSS the closest color is sky-600.
Lighter: #237bb5 mixed with white
Darker: #237bb5 mixed with black
Calmer: #237bb5 with less saturation
Similar named colors
Colors that go with #237bb5
Questions about #237bb5
What color is #237bb5?
#237bb5 is bright sky blue. The closest named color is Haddock’s Sweater. In RGB it is rgb(35, 123, 181), in HSL hsl(203.84, 67.59%, 42.35%) and in OKLCH oklch(56.026% 0.12039 242.967).
What colors go well with #237bb5?
The complementary color of #237bb5 is #a56215. For a calmer combination use the analogous colors #00859d and #5e6ebb. The triadic partners are #ad536e and #677f23.
Is white or black text more readable on #237bb5?
White text reads better on #237bb5: white gives a contrast ratio of 4.59:1 and black gives 4.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #237bb5 a warm or cool color?
#237bb5 is a cool color. In OKLCH its hue is 243 degrees, its lightness 56% and its chroma 0.12.