HSL(237, 18%, 41%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

N/A

CSS Class

bg-[hsl(237,18%,41%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 18%, 41%) color: hsl(237, 18%, 41%)
HEX #56587B color: #56587B
RGB rgb(86, 88, 123) color: rgb(86, 88, 123)
CMYK cmyk(30%, 28%, 0%, 52%)
HSV hsv(237, 30%, 48%)
HWB hwb(237 34% 52%) color: hwb(237 34% 52%)
OKLCH oklch(0.473 0.0564 281.47) color: oklch(0.473 0.0564 281.47)
Lab lab(38.53 7.89 -19.99) color: lab(38.53 7.89 -19.99)
LCH lch(38.53 21.49 291.54) color: lch(38.53 21.49 291.54)

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 6.82:1
vs Black 3.08:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#575773 — rgb(87, 87, 115)

Deuteranopia (Green-blind)

#575771 — rgb(87, 87, 113)

Tritanopia (Blue-blind)

#566C6A — rgb(86, 108, 106)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 18%, 41%);

text

color: hsl(237, 18%, 41%);

border

border: 2px solid hsl(237, 18%, 41%);

gradient light

background: linear-gradient(to right, hsl(237, 18%, 61%), hsl(237, 18%, 41%));

gradient dark

background: linear-gradient(to right, hsl(237, 18%, 41%), hsl(237, 18%, 21%))

hex

background-color: #56587B;

tailwind

bg-[hsl(237,18%,41%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 18%, 41%, 0.4);

css variable

--color-primary: hsl(237, 18%, 41%);

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(237, 18%, 41%)?

HEX: #56587B | RGB: rgb(86, 88, 123) | CMYK: 30%, 28%, 0%, 52% | HSV: 237°, 30%, 48%. Copy any format from the conversion table above.

What colors go well with #56587B?

The complementary color is HSL(57, 18%, 41%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(237, 18%, 41%) in CSS?

As HSL: color: hsl(237, 18%, 41%); — As HEX: color: #56587B; — As RGB: color: rgb(86, 88, 123); — Tailwind CSS: bg-[hsl(237,18%,41%)] — CSS variable: --color-primary: hsl(237, 18%, 41%);