HSL(217, 90%, 45%)

Vivid Blue — Blue color

Adjust Color

Color Information

Color Name

Vivid Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(217,90%,45%)]

Color Conversions

Format Value CSS Usage
HSL hsl(217, 90%, 45%) color: hsl(217, 90%, 45%)
HEX #0B5BDA color: #0B5BDA
RGB rgb(11, 91, 218) color: rgb(11, 91, 218)
CMYK cmyk(95%, 58%, 0%, 15%) —
HSV hsv(217, 95%, 85%) —
HWB hwb(217 4% 15%) color: hwb(217 4% 15%)
OKLCH oklch(0.5114 0.2071 260.63) color: oklch(0.5114 0.2071 260.63)
Lab lab(42.17 28.34 -70.55) color: lab(42.17 28.34 -70.55)
LCH lch(42.17 76.03 291.89) color: lch(42.17 76.03 291.89)

Color Theory

Complementary

Triadic

Analogous

Tetradic (Square)

Split-Complementary

Accessibility (WCAG)

White text on color

Black text on color

Color on white bg

Colored text

Contrast Ratios

vs White 5.96:1
vs Black 3.52:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#2E2EBB — rgb(46, 46, 187)

Deuteranopia (Green-blind)

#2923B4 — rgb(41, 35, 180)

Tritanopia (Blue-blind)

#0FA39E — rgb(15, 163, 158)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(217, 90%, 45%);

text

color: hsl(217, 90%, 45%);

border

border: 2px solid hsl(217, 90%, 45%);

gradient light

background: linear-gradient(to right, hsl(217, 90%, 65%), hsl(217, 90%, 45%));

gradient dark

background: linear-gradient(to right, hsl(217, 90%, 45%), hsl(217, 90%, 25%))

hex

background-color: #0B5BDA;

tailwind

bg-[hsl(217,90%,45%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(217, 90%, 45%, 0.4);

css variable

--color-primary: hsl(217, 90%, 45%);

Related Colors

#2260C3

217,70,45

#0058E6

217,100,45

#063279

217,90,25

#5593F6

217,90,65

#0B8EDA

202,90,45

#0B7DDA

207,90,45

#0B38DA

227,90,45

#0B27DA

232,90,45

Use Cases for Vivid Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(217, 90%, 45%)?

HEX: #0B5BDA | RGB: rgb(11, 91, 218) | CMYK: 95%, 58%, 0%, 15% | HSV: 217°, 95%, 85%. Copy any format from the conversion table above.

What colors go well with #0B5BDA?

The complementary color is HSL(37, 90%, 45%). For a triadic harmony, use hues 217°, 337°, and 97°. For analogous combinations, try hues 187° and 247°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(217, 90%, 45%) in CSS?

As HSL: color: hsl(217, 90%, 45%); — As HEX: color: #0B5BDA; — As RGB: color: rgb(11, 91, 218); — Tailwind CSS: bg-[hsl(217,90%,45%)] — CSS variable: --color-primary: hsl(217, 90%, 45%);