#307ccb color: Heirloom Hydrangea
#307ccb is rgb(48, 124, 203) in RGB and oklch(57.89% 0.14242 252.375) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
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 #307ccb
#307ccb is a bright blue color. In OKLCH it has 57.9% lightness, 0.142 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.31:1 contrast and black text 4.87:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #307ccb mixed with white
Darker: #307ccb mixed with black
Calmer: #307ccb with less saturation
Similar named colors
Colors that go with #307ccb
Questions about #307ccb
What color is #307ccb?
#307ccb is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(48, 124, 203), in HSL hsl(210.58, 61.75%, 49.22%) and in OKLCH oklch(57.89% 0.14242 252.375).
What colors go well with #307ccb?
The complementary color of #307ccb is #ac6900. For a calmer combination use the analogous colors #0089b0 and #6f6ccb. The triadic partners are #be5063 and #588b24.
Is white or black text more readable on #307ccb?
White text reads better on #307ccb: white gives a contrast ratio of 4.31:1 and black gives 4.87:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307ccb a warm or cool color?
#307ccb is a cool color. In OKLCH its hue is 252 degrees, its lightness 57.9% and its chroma 0.142.