#237ab4 color: Haddock’s Sweater
#237ab4 is rgb(35, 122, 180) in RGB and oklch(55.73% 0.12007 243.214) 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
- ≈ Cerulean
- sky-600
- Black 29%
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 #237ab4
#237ab4 is a bright sky blue color. In OKLCH it has 55.7% lightness, 0.12 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.65:1 contrast and black text 4.51:1, so white text reads better.
The closest named color is Haddock’s Sweater (#277aba). In Tailwind CSS the closest color is sky-600.
Lighter: #237ab4 mixed with white
Darker: #237ab4 mixed with black
Calmer: #237ab4 with less saturation
Similar named colors
Colors that go with #237ab4
Questions about #237ab4
What color is #237ab4?
#237ab4 is bright sky blue. The closest named color is Haddock’s Sweater. In RGB it is rgb(35, 122, 180), in HSL hsl(204, 67.44%, 42.16%) and in OKLCH oklch(55.73% 0.12007 243.214).
What colors go well with #237ab4?
The complementary color of #237ab4 is #a46213. For a calmer combination use the analogous colors #00849d and #5d6dba. The triadic partners are #ac526c and #667f22.
Is white or black text more readable on #237ab4?
White text reads better on #237ab4: white gives a contrast ratio of 4.65:1 and black gives 4.51:1. WCAG AA asks for at least 4.5:1 for body text.
Is #237ab4 a warm or cool color?
#237ab4 is a cool color. In OKLCH its hue is 243 degrees, its lightness 55.7% and its chroma 0.12.