#1c99bb color: Butterfly Blue
#1c99bb is rgb(28, 153, 187) in RGB and oklch(63.493% 0.11163 222.185) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 27%
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 #1c99bb
#1c99bb is a bright sky blue color. In OKLCH it has 63.5% lightness, 0.112 chroma and a hue of 222°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.32:1 contrast and black text 6.32:1, so white text reads better.
The closest named color is Butterfly Blue (#2099bb). In Tailwind CSS the closest color is cyan-600.
Lighter: #1c99bb mixed with white
Darker: #1c99bb mixed with black
Calmer: #1c99bb with less saturation
Similar named colors
Colors that go with #1c99bb
Questions about #1c99bb
What color is #1c99bb?
#1c99bb is bright sky blue. The closest named color is Butterfly Blue. In RGB it is rgb(28, 153, 187), in HSL hsl(192.83, 73.95%, 42.16%) and in OKLCH oklch(63.493% 0.11163 222.185).
What colors go well with #1c99bb?
The complementary color of #1c99bb is #c37252. For a calmer combination use the analogous colors #009f9c and #568ecc. The triadic partners are #b96e9d and #988d31.
Is white or black text more readable on #1c99bb?
White text reads better on #1c99bb: white gives a contrast ratio of 3.32:1 and black gives 6.32:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1c99bb a warm or cool color?
#1c99bb is a cool color. In OKLCH its hue is 222 degrees, its lightness 63.5% and its chroma 0.112.