#255187 color: Frank Blue
#255187 is rgb(37, 81, 135) in RGB and oklch(43.223% 0.10209 254.98) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 47%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #255187
#255187 is a deep dark blue color. In OKLCH it has 43.2% lightness, 0.102 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.06:1 contrast and black text 2.61:1, so white text reads better.
The closest named color is Frank Blue (#225288). In Tailwind CSS the closest color is sky-800.
Lighter: #255187 mixed with white
Darker: #255187 mixed with black
Calmer: #255187 with less saturation
Similar named colors
Colors that go with #255187
Questions about #255187
What color is #255187?
#255187 is deep dark blue. The closest named color is Frank Blue. In RGB it is rgb(37, 81, 135), in HSL hsl(213.06, 56.98%, 33.73%) and in OKLCH oklch(43.223% 0.10209 254.98).
What colors go well with #255187?
The complementary color of #255187 is #704600. For a calmer combination use the analogous colors #005b7a and #4c4686. The triadic partners are #7f353e and #365c1d.
Is white or black text more readable on #255187?
White text reads better on #255187: white gives a contrast ratio of 8.06:1 and black gives 2.61:1. WCAG AA asks for at least 4.5:1 for body text.
Is #255187 a warm or cool color?
#255187 is a cool color. In OKLCH its hue is 255 degrees, its lightness 43.2% and its chroma 0.102.