#1F5DA3 Color Information

Hex color code: #1F5DA3

A tranquil blue shade, #1F5DA3 appears as (31, 93, 163) in RGB and (212°, 68%, 38%) in HSL. It is popular in mobile app design.

Try:

Color NameSteel Blue

HEX

#1F5DA3

RGB

31, 93, 163

HSL

212°, 68%, 38%

CMYK

81%, 43%, 0%, 36%

Shades

CSS Usage

color: #1F5DA3;
background-color: #1F5DA3;
border-color: #1F5DA3;
box-shadow: 0 0 10px #1F5DA3;
border: 2px solid #1F5DA3;

Tailwind Usage

bg-[#1F5DA3]
text-[#1F5DA3]
border-[#1F5DA3]
shadow-[0_0_10px_1F5DA3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1F5DA3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1F5DA3; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #1F5DA3; color: #FFFFFF; }

Text Highlight

The quick brown fox jumps over the lazy dog. highlighted text example shows how the color looks as a text highlight.

Card

Card Title

This card uses your color as a border accent.

.card-accent { border: 2px solid #1F5DA3; background-color: #1F5DA315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1F5DA320; border-left: 4px solid #1F5DA3; }

Link / Accent

This is a paragraph with a link using your color. The color can be applied to interactive elements.

a { color: #1F5DA3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1F5DA3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

31, 93, 163

Red: 31 / Green: 93 / Blue: 163

HSL

212°, 68%, 38%

Hue: 212° / Saturation: 68% / Lightness: 38%

CMYK

81%, 43%, 0%, 36%

Cyan: 81% / Magenta: 43% / Yellow: 0% / Key: 36%

What color is #1F5DA3?

#1F5DA3 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

A3651F

Color Palette

HEX to RGB

Convert #1F5DA3 to RGB:

rgb(31, 93, 163)HEX to RGB Converter →

HEX to HSL

Convert #1F5DA3 to HSL:

hsl(212, 68%, 38%)RGB to HSL Converter →

HEX to CMYK

Convert #1F5DA3 to CMYK:

cmyk(81%, 43%, 0%, 36%)Color Converter →

Color Meaning and Usage

#1F5DA3 is a cool blue color with RGB values of 31, 93, 163 and HSL of 212°, 68%, 38%. This blue-purple hue evokes creativity and luxury, making it suitable for widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1F5DA3 is #A3651F, creating high-contrast pairings. For softer combinations, try analogous colors like #1F9EA3.

Use #1F5DA3 in CSS: color: #1F5DA3 or background-color: #1F5DA3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1F5DA3

Sample text on this color - The quick brown fox jumps over the lazy dog.

Contrast Ratio: 3.15:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1F5DA3?

#1F5DA3 is a cool blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #1F5DA3?

#1F5DA3 in RGB is (31, 93, 163) - 31 red, 93 green, and 163 blue.

How to use #1F5DA3 in CSS?

Use #1F5DA3 directly in your CSS properties like color or background-color.

What colors go well with #1F5DA3?

#A3651F (complementary), #1F9EA3 (analogous), and #133863 (lighter shade) work well with #1F5DA3.