Cobalt (Blue)
#144A88
RGB: 20, 74, 136
Color OverviewHEX #144A88
#144A88 Color Code Information
In the RGB color space, #144A88 is composed of 8% red, 29% green, and 53% blue. In the HSL color space, it has a hue of 212°, saturation of 74%, and lightness of 31%.
HEX
#144A88
RGB
20, 74, 136
HSL
212°, 74%, 31%
HSV
212°, 85%, 53%
CMYK
85%, 46%, 0%, 47%
Name Match
Cobalt
Closest StandardCSS Code & Tailwind Declarations
Ready-to-use style sheets and arbitrary classes for web development.
CSS Variables
:root {
--color-brand: #144A88;
}
.element {
color: #144A88;
background: #144A88;
}Tailwind v4 Classes
<!-- Tailwind Arbitrary --> <div className="bg-[#144A88] text-[#144A88] border-[#144A88]"> #144A88 </div>
Shades of #144A88 (Darker Variations)
Progressively mixed with black for depth, borders, and shadows.
Tints of #144A88 (Lighter Variations)
Progressively mixed with pure white for subtle backgrounds and badges.
Tones of #144A88 (Muted Variations)
Mixed with neutral gray to create soft, low-contrast variants.
Color Summary
Color NameCobalt
LuminanceDark (Deep)
Hue Angle212° (Cool/Blue)
Print Ink (K)47% Key Black
Harmonious Color Palettes for #144A88
Calculated color schemes based on classic geometric color wheel angles for graphic and web design.
Complementary
Analogous
Split Complementary
Monochromatic
WCAG Accessibility Contrast Ratios
Verification against Web Content Accessibility Guidelines (WCAG 2.1) standards for web text readability.
Sample Text on #144A88 Background
Contrast Ratio against Pure White (#FFFFFF):8.88 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
Sample Text on #144A88 Background
Contrast Ratio against Pure Black (#000000):2.36 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
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