#57E9FF

A light, vivid cyan closely aligning with Darkturquoise.

About #57E9FF

When working with digital screens, the color #57E9FF is rendered by mixing light. It is closely associated with the named CSS color Darkturquoise. Its digital footprint relies on 87 parts red, 233 parts green, and 255 parts blue light.

For print applications, it's crucial to understand its CMYK makeup. To reproduce this shade on paper, a printer utilizes 66% cyan and 9% magenta inks. With a hue angle of 187.9 degrees, it sits comfortably in the cyan spectrum.

Ensuring your text is legible against this background is a key part of web design. Mathematical luminance calculations suggest that #000000 text provides the most optimal reading experience. You can view the detailed AAA and AA pass/fail metrics in the table below.

Color Space Conversions

HEX#57E9FF
RGB87, 233, 255
HSL187.9°, 100.0%, 67.1%
CMYK66%, 9%, 0%, 0%
HSV187.9°, 65.9%, 100.0%
LAB85.8, -32.0, -22.1
XYZ51.1, 67.5, 104.9
Decimal5761535

Color Harmonies

Complementary

Analogous

Triadic

Tints, Shades & Tones

Tints (Adding White)

Shades (Adding Black)

WCAG Contrast Accessibility

1.45:1
Text on #FFFFFF
FAIL
14.50:1
Text on #000000
AAA
1.38:1
Text on #F8FAFC
FAIL
12.33:1
Text on #0F172A
AAA

CSS Implementation

.bg-color { background-color: #57E9FF; }
.text-color { color: #57E9FF; }
.border-color { border: 2px solid #57E9FF; }

Similar Colors

Darkturquoise
#00CED1