HSL(222, 36%, 40%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(222,36%,40%)]

Color Conversions

Format Value CSS Usage
HSL hsl(222, 36%, 40%) color: hsl(222, 36%, 40%)
HEX #41578B color: #41578B
RGB rgb(65, 87, 139) color: rgb(65, 87, 139)
CMYK cmyk(53%, 37%, 0%, 45%)
HSV hsv(222, 53%, 55%)
HWB hwb(222 26% 45%) color: hwb(222 26% 45%)
OKLCH oklch(0.4636 0.0892 265.68) color: oklch(0.4636 0.0892 265.68)
Lab lab(37.49 7.42 -31.5) color: lab(37.49 7.42 -31.5)
LCH lch(37.49 32.36 283.25) color: lch(37.49 32.36 283.25)

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 7.09:1
vs Black 2.96:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: FAIL ✗

AAA Normal (7:1)

on White: PASS ✓

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#4B4B7E — rgb(75, 75, 126)

Deuteranopia (Green-blind)

#49487B — rgb(73, 72, 123)

Tritanopia (Blue-blind)

#427472 — rgb(66, 116, 114)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(222, 36%, 40%);

text

color: hsl(222, 36%, 40%);

border

border: 2px solid hsl(222, 36%, 40%);

gradient light

background: linear-gradient(to right, hsl(222, 36%, 60%), hsl(222, 36%, 40%));

gradient dark

background: linear-gradient(to right, hsl(222, 36%, 40%), hsl(222, 36%, 20%))

hex

background-color: #41578B;

tailwind

bg-[hsl(222,36%,40%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(222, 36%, 40%, 0.4);

css variable

--color-primary: hsl(222, 36%, 40%);

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(222, 36%, 40%)?

HEX: #41578B | RGB: rgb(65, 87, 139) | CMYK: 53%, 37%, 0%, 45% | HSV: 222°, 53%, 55%. Copy any format from the conversion table above.

What colors go well with #41578B?

The complementary color is HSL(42, 36%, 40%). For a triadic harmony, use hues 222°, 342°, and 102°. For analogous combinations, try hues 192° and 252°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(222, 36%, 40%) in CSS?

As HSL: color: hsl(222, 36%, 40%); — As HEX: color: #41578B; — As RGB: color: rgb(65, 87, 139); — Tailwind CSS: bg-[hsl(222,36%,40%)] — CSS variable: --color-primary: hsl(222, 36%, 40%);