MediumTurquoise (Blue)
#57D1D1
RGB: 87, 209, 209
Color OverviewHEX #57D1D1
#57D1D1 Color Code Information
In the RGB color space, #57D1D1 is composed of 34% red, 82% green, and 82% blue. In the HSL color space, it has a hue of 180°, saturation of 57%, and lightness of 58%.
HEX
#57D1D1
RGB
87, 209, 209
HSL
180°, 57%, 58%
HSV
180°, 58%, 82%
CMYK
58%, 0%, 0%, 18%
Name Match
MediumTurquoise
Closest StandardCSS Code & Tailwind Declarations
Ready-to-use style sheets and arbitrary classes for web development.
CSS Variables
:root {
--color-brand: #57D1D1;
}
.element {
color: #57D1D1;
background: #57D1D1;
}Tailwind v4 Classes
<!-- Tailwind Arbitrary --> <div className="bg-[#57D1D1] text-[#57D1D1] border-[#57D1D1]"> #57D1D1 </div>
Shades of #57D1D1 (Darker Variations)
Progressively mixed with black for depth, borders, and shadows.
Tints of #57D1D1 (Lighter Variations)
Progressively mixed with pure white for subtle backgrounds and badges.
Tones of #57D1D1 (Muted Variations)
Mixed with neutral gray to create soft, low-contrast variants.
Color Summary
Color NameMediumTurquoise
LuminanceLight (Bright)
Hue Angle180° (Cool/Blue)
Print Ink (K)18% Key Black
Harmonious Color Palettes for #57D1D1
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 #57D1D1 Background
Contrast Ratio against Pure White (#FFFFFF):1.83 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
Sample Text on #57D1D1 Background
Contrast Ratio against Pure Black (#000000):11.45 : 1
WCAG AA (4.5:1)
WCAG AAA (7.0:1)
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