HSL(223, 100%, 64%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(223,100%,64%)]

Color Conversions

Format Value CSS Usage
HSL hsl(223, 100%, 64%) color: hsl(223, 100%, 64%)
HEX #477BFF color: #477BFF
RGB rgb(71, 123, 255) color: rgb(71, 123, 255)
CMYK cmyk(72%, 52%, 0%, 0%) —
HSV hsv(223, 72%, 100%) —
HWB hwb(223 28% 0%) color: hwb(223 28% 0%)
OKLCH oklch(0.6197 0.2044 264.82) color: oklch(0.6197 0.2044 264.82)
Lab lab(54.79 26.49 -70.74) color: lab(54.79 26.49 -70.74)
LCH lch(54.79 75.54 290.53) color: lch(54.79 75.54 290.53)

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 3.79:1
vs Black 5.55:1

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)

#5E5EDF — rgb(94, 94, 223)

Deuteranopia (Green-blind)

#5B57D7 — rgb(91, 87, 215)

Tritanopia (Blue-blind)

#4AC6C0 — rgb(74, 198, 192)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(223, 100%, 64%);

text

color: hsl(223, 100%, 64%);

border

border: 2px solid hsl(223, 100%, 64%);

gradient light

background: linear-gradient(to right, hsl(223, 100%, 84%), hsl(223, 100%, 64%));

gradient dark

background: linear-gradient(to right, hsl(223, 100%, 64%), hsl(223, 100%, 44%))

hex

background-color: #477BFF;

tailwind

bg-[hsl(223,100%,64%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(223, 100%, 64%, 0.4);

css variable

--color-primary: hsl(223, 100%, 64%);

Related Colors

#5A83ED

223,80,64

#0040E0

223,100,44

#ADC5FF

223,100,84

#47A9FF

208,100,64

#479AFF

213,100,64

#475DFF

233,100,64

#474EFF

238,100,64

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(223, 100%, 64%)?

HEX: #477BFF | RGB: rgb(71, 123, 255) | CMYK: 72%, 52%, 0%, 0% | HSV: 223°, 72%, 100%. Copy any format from the conversion table above.

What colors go well with #477BFF?

The complementary color is HSL(43, 100%, 64%). For a triadic harmony, use hues 223°, 343°, and 103°. For analogous combinations, try hues 193° and 253°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(223, 100%, 64%) in CSS?

As HSL: color: hsl(223, 100%, 64%); — As HEX: color: #477BFF; — As RGB: color: rgb(71, 123, 255); — Tailwind CSS: bg-[hsl(223,100%,64%)] — CSS variable: --color-primary: hsl(223, 100%, 64%);