#1D99DB

A medium, vivid blue closely aligning with Steelblue.

About #1D99DB

When working with digital screens, the color #1D99DB is rendered by mixing light. If you're using CSS, you might find it aligns closely with Steelblue. This translates to an RGB value of rgb(29, 153, 219).

While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 87% Cyan, 30% Magenta, 0% Yellow, and 14% Black. The HSL representation is 200.8° hue, 76.6% saturation, and 48.6% lightness.

From a UX and accessibility standpoint, contrast is paramount. The calculated luminance score dictates that #000000 typography is the safest choice. Always test your color combinations using a contrast checker before publishing.

Color Space Conversions

HEX#1D99DB
RGB29, 153, 219
HSL200.8°, 76.6%, 48.6%
CMYK87%, 30%, 0%, 14%
HSV200.8°, 86.8%, 85.9%
LAB60.0, -8.7, -42.5
XYZ24.7, 28.2, 71.2
Decimal1939931

Color Harmonies

Complementary

Analogous

Triadic

Tints, Shades & Tones

Tints (Adding White)

Shades (Adding Black)

WCAG Contrast Accessibility

3.17:1
Text on #FFFFFF
AA Large
6.63:1
Text on #000000
AA
3.03:1
Text on #F8FAFC
AA Large
5.64:1
Text on #0F172A
AA

CSS Implementation

.bg-color { background-color: #1D99DB; }
.text-color { color: #1D99DB; }
.border-color { border: 2px solid #1D99DB; }

Similar Colors

Steelblue
#4682B4