DarkSlateBlue (Blue)
#503B63
RGB: 80, 59, 99
Color OverviewHEX #503B63
#503B63 Color Code Information
In the RGB color space, #503B63 is composed of 31% red, 23% green, and 39% blue. In the HSL color space, it has a hue of 272°, saturation of 25%, and lightness of 31%.
HEX
#503B63
RGB
80, 59, 99
HSL
272°, 25%, 31%
HSV
272°, 40.4%, 38.8%
CMYK
19%, 40%, 0%, 61%
Name Match
DarkSlateBlue
Closest StandardCSS Code & Tailwind Declarations
Ready-to-use style sheets and arbitrary classes for web development.
CSS Variables
:root {
--color-brand: #503B63;
}
.element {
color: #503B63;
background: #503B63;
}Tailwind v4 Classes
<!-- Tailwind Arbitrary --> <div className="bg-[#503B63] text-[#503B63] border-[#503B63]"> #503B63 </div>
Shades of #503B63 (Darker Variations)
Progressively mixed with black for depth, borders, and shadows.
Tints of #503B63 (Lighter Variations)
Progressively mixed with pure white for subtle backgrounds and badges.
Tones of #503B63 (Muted Variations)
Mixed with neutral gray to create soft, low-contrast variants.
Color Summary
Color NameDarkSlateBlue
LuminanceDark (Deep)
Hue Angle272° (Purple/Pink)
Print Ink (K)61% Key Black
Harmonious Color Palettes for #503B63
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 #503B63 Background
Contrast Ratio against Pure White (#FFFFFF):9.78 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
Sample Text on #503B63 Background
Contrast Ratio against Pure Black (#000000):2.15 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
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