HSL(243, 63%, 97%)

Very Light Blue — Blue color

Adjust Color

Color Information

Color Name

Very Light Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(243,63%,97%)]

Color Conversions

Format Value CSS Usage
HSL hsl(243, 63%, 97%) color: hsl(243, 63%, 97%)
HEX #F3F3FC color: #F3F3FC
RGB rgb(243, 243, 252) color: rgb(243, 243, 252)
CMYK cmyk(4%, 4%, 0%, 1%)
HSV hsv(240, 4%, 99%)
HWB hwb(240 95% 1%) color: hwb(240 95% 1%)
OKLCH oklch(0.9667 0.012 286.17) color: oklch(0.9667 0.012 286.17)
Lab lab(96.07 1.62 -4.32) color: lab(96.07 1.62 -4.32)
LCH lch(96.07 4.61 290.56) color: lch(96.07 4.61 290.56)

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 1.1:1
vs Black 19.04:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: FAIL ✗ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#F3F3FA — rgb(243, 243, 250)

Deuteranopia (Green-blind)

#F3F3F9 — rgb(243, 243, 249)

Tritanopia (Blue-blind)

#F3F8F8 — rgb(243, 248, 248)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(243, 63%, 97%);

text

color: hsl(243, 63%, 97%);

border

border: 2px solid hsl(243, 63%, 97%);

gradient light

background: linear-gradient(to right, hsl(243, 63%, 100%), hsl(243, 63%, 97%));

gradient dark

background: linear-gradient(to right, hsl(243, 63%, 97%), hsl(243, 63%, 77%))

hex

background-color: #F3F3FC;

tailwind

bg-[hsl(243,63%,97%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(243, 63%, 97%, 0.4);

css variable

--color-primary: hsl(243, 63%, 97%);

Related Colors

Use Cases for Very Light Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(243, 63%, 97%)?

HEX: #F3F3FC | RGB: rgb(243, 243, 252) | CMYK: 4%, 4%, 0%, 1% | HSV: 240°, 4%, 99%. Copy any format from the conversion table above.

What colors go well with #F3F3FC?

The complementary color is HSL(63, 63%, 97%). For a triadic harmony, use hues 243°, 3°, and 123°. For analogous combinations, try hues 213° and 273°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(243, 63%, 97%) in CSS?

As HSL: color: hsl(243, 63%, 97%); — As HEX: color: #F3F3FC; — As RGB: color: rgb(243, 243, 252); — Tailwind CSS: bg-[hsl(243,63%,97%)] — CSS variable: --color-primary: hsl(243, 63%, 97%);