#1f4259 color: Indigo Go-Go
#1f4259 is rgb(31, 66, 89) in RGB and oklch(36.399% 0.05688 239.687) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 65%
Inside sRGB: displays the same on any screen.
Shades
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About #1f4259
#1f4259 is a soft dark sky blue color. In OKLCH it has 36.4% lightness, 0.057 chroma and a hue of 240°.
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 Indigo Go-Go (#234156). In Tailwind CSS the closest color is slate-700.
Lighter: #1f4259 mixed with white
Darker: #1f4259 mixed with black
Calmer: #1f4259 with less saturation
Similar named colors
Colors that go with #1f4259
Questions about #1f4259
What color is #1f4259?
#1f4259 is soft dark sky blue. The closest named color is Indigo Go-Go. In RGB it is rgb(31, 66, 89), in HSL hsl(203.79, 48.33%, 23.53%) and in OKLCH oklch(36.399% 0.05688 239.687).
What colors go well with #1f4259?
The complementary color of #1f4259 is #54371e. For a calmer combination use the analogous colors #0e464e and #323d5c. The triadic partners are #57313d and #3a421e.
Is white or black text more readable on #1f4259?
White text reads better on #1f4259: 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 #1f4259 a warm or cool color?
#1f4259 is a cool color. In OKLCH its hue is 240 degrees, its lightness 36.4% and its chroma 0.057.