#155d88 color: Blue Flame
#155d88 is rgb(21, 93, 136) in RGB and oklch(45.767% 0.09701 240.978) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Denim
- sky-800
- Black 47%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155d88
#155d88 is a deep dark sky blue color. In OKLCH it has 45.8% lightness, 0.097 chroma and a hue of 241°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.11:1 contrast and black text 2.95:1, so white text reads better.
The closest named color is Blue Flame (#005e88). In Tailwind CSS the closest color is sky-800.
Lighter: #155d88 mixed with white
Darker: #155d88 mixed with black
Calmer: #155d88 with less saturation
Similar named colors
Colors that go with #155d88
Questions about #155d88
What color is #155d88?
#155d88 is deep dark sky blue. The closest named color is Blue Flame. In RGB it is rgb(21, 93, 136), in HSL hsl(202.43, 73.25%, 30.78%) and in OKLCH oklch(45.767% 0.09701 240.978).
What colors go well with #155d88?
The complementary color of #155d88 is #7d4912. For a calmer combination use the analogous colors #006576 and #44538d. The triadic partners are #823e54 and #505f17.
Is white or black text more readable on #155d88?
White text reads better on #155d88: white gives a contrast ratio of 7.11:1 and black gives 2.95:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155d88 a warm or cool color?
#155d88 is a cool color. In OKLCH its hue is 241 degrees, its lightness 45.8% and its chroma 0.097.