#18406a color: Blue Opal
#18406a is rgb(24, 64, 106) in RGB and oklch(36.606% 0.08534 252.203) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-900
- Black 58%
Inside sRGB: displays the same on any screen.
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About #18406a
#18406a is a deep dark blue color. In OKLCH it has 36.6% lightness, 0.085 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.6:1 contrast and black text 1.98:1, so white text reads better.
The closest named color is Blue Opal (#124168). In Tailwind CSS the closest color is sky-900.
Lighter: #18406a mixed with white
Darker: #18406a mixed with black
Calmer: #18406a with less saturation
Similar named colors
Colors that go with #18406a
Questions about #18406a
What color is #18406a?
#18406a is deep dark blue. The closest named color is Blue Opal. In RGB it is rgb(24, 64, 106), in HSL hsl(210.73, 63.08%, 25.49%) and in OKLCH oklch(36.606% 0.08534 252.203).
What colors go well with #18406a?
The complementary color of #18406a is #5a3600. For a calmer combination use the analogous colors #00485f and #38376a. The triadic partners are #642932 and #2d4812.
Is white or black text more readable on #18406a?
White text reads better on #18406a: white gives a contrast ratio of 10.6:1 and black gives 1.98:1. WCAG AA asks for at least 4.5:1 for body text.
Is #18406a a warm or cool color?
#18406a is a cool color. In OKLCH its hue is 252 degrees, its lightness 36.6% and its chroma 0.085.