HSL(233, 41%, 65%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(233,41%,65%)]

Color Conversions

Format Value CSS Usage
HSL hsl(233, 41%, 65%) color: hsl(233, 41%, 65%)
HEX #818ACA color: #818ACA
RGB rgb(129, 138, 202) color: rgb(129, 138, 202)
CMYK cmyk(36%, 32%, 0%, 21%)
HSV hsv(233, 36%, 79%)
HWB hwb(233 51% 21%) color: hwb(233 51% 21%)
OKLCH oklch(0.6517 0.096 277.25) color: oklch(0.6517 0.096 277.25)
Lab lab(59.07 12.24 -34.15) color: lab(59.07 12.24 -34.15)
LCH lch(59.07 36.28 289.72) color: lch(59.07 36.28 289.72)

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 3.27:1
vs Black 6.42:1

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)

#8585BB — rgb(133, 133, 187)

Deuteranopia (Green-blind)

#8484B7 — rgb(132, 132, 183)

Tritanopia (Blue-blind)

#81AEAC — rgb(129, 174, 172)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(233, 41%, 65%);

text

color: hsl(233, 41%, 65%);

border

border: 2px solid hsl(233, 41%, 65%);

gradient light

background: linear-gradient(to right, hsl(233, 41%, 85%), hsl(233, 41%, 65%));

gradient dark

background: linear-gradient(to right, hsl(233, 41%, 65%), hsl(233, 41%, 45%))

hex

background-color: #818ACA;

tailwind

bg-[hsl(233,41%,65%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(233, 41%, 65%, 0.4);

css variable

--color-primary: hsl(233, 41%, 65%);

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(233, 41%, 65%)?

HEX: #818ACA | RGB: rgb(129, 138, 202) | CMYK: 36%, 32%, 0%, 21% | HSV: 233°, 36%, 79%. Copy any format from the conversion table above.

What colors go well with #818ACA?

The complementary color is HSL(53, 41%, 65%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(233, 41%, 65%) in CSS?

As HSL: color: hsl(233, 41%, 65%); — As HEX: color: #818ACA; — As RGB: color: rgb(129, 138, 202); — Tailwind CSS: bg-[hsl(233,41%,65%)] — CSS variable: --color-primary: hsl(233, 41%, 65%);