#277bd3 color: Soothing Sapphire
#277bd3 is rgb(39, 123, 211) in RGB and oklch(57.922% 0.15618 253.224) 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
- ≈ Royal blue
- sky-600
- Black 17%
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 #277bd3
#277bd3 is a bright blue color. In OKLCH it has 57.9% lightness, 0.156 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.32:1 contrast and black text 4.86:1, so white text reads better.
The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.
Lighter: #277bd3 mixed with white
Darker: #277bd3 mixed with black
Calmer: #277bd3 with less saturation
Similar named colors
Colors that go with #277bd3
Questions about #277bd3
What color is #277bd3?
#277bd3 is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(39, 123, 211), in HSL hsl(210.7, 68.8%, 49.02%) and in OKLCH oklch(57.922% 0.15618 253.224).
What colors go well with #277bd3?
The complementary color of #277bd3 is #ab6900. For a calmer combination use the analogous colors #0089b2 and #7069d2. The triadic partners are #c44a5f and #528c14.
Is white or black text more readable on #277bd3?
White text reads better on #277bd3: white gives a contrast ratio of 4.32:1 and black gives 4.86:1. WCAG AA asks for at least 4.5:1 for body text.
Is #277bd3 a warm or cool color?
#277bd3 is a cool color. In OKLCH its hue is 253 degrees, its lightness 57.9% and its chroma 0.156.