HSL(231, 63%, 64%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(231,63%,64%)]

Color Conversions

Format Value CSS Usage
HSL hsl(231, 63%, 64%) color: hsl(231, 63%, 64%)
HEX #697BDD color: #697BDD
RGB rgb(105, 123, 221) color: rgb(105, 123, 221)
CMYK cmyk(52%, 44%, 0%, 13%)
HSV hsv(231, 52%, 87%)
HWB hwb(231 42% 13%) color: hwb(231 42% 13%)
OKLCH oklch(0.615 0.1489 273.42) color: oklch(0.615 0.1489 273.42)
Lab lab(54.44 20.79 -52.27) color: lab(54.44 20.79 -52.27)
LCH lch(54.44 56.25 291.69) color: lch(54.44 56.25 291.69)

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 3.83:1
vs Black 5.48:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#7171C5 — rgb(113, 113, 197)

Deuteranopia (Green-blind)

#706EC0 — rgb(112, 110, 192)

Tritanopia (Blue-blind)

#6AB3AE — rgb(106, 179, 174)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(231, 63%, 64%);

text

color: hsl(231, 63%, 64%);

border

border: 2px solid hsl(231, 63%, 64%);

gradient light

background: linear-gradient(to right, hsl(231, 63%, 84%), hsl(231, 63%, 64%));

gradient dark

background: linear-gradient(to right, hsl(231, 63%, 64%), hsl(231, 63%, 44%))

hex

background-color: #697BDD;

tailwind

bg-[hsl(231,63%,64%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(231, 63%, 64%, 0.4);

css variable

--color-primary: hsl(231, 63%, 64%);

Related Colors

Use Cases for Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(231, 63%, 64%)?

HEX: #697BDD | RGB: rgb(105, 123, 221) | CMYK: 52%, 44%, 0%, 13% | HSV: 231°, 52%, 87%. Copy any format from the conversion table above.

What colors go well with #697BDD?

The complementary color is HSL(51, 63%, 64%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(231, 63%, 64%) in CSS?

As HSL: color: hsl(231, 63%, 64%); — As HEX: color: #697BDD; — As RGB: color: rgb(105, 123, 221); — Tailwind CSS: bg-[hsl(231,63%,64%)] — CSS variable: --color-primary: hsl(231, 63%, 64%);