HSL(228, 29%, 48%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(228,29%,48%)]

Color Conversions

Format Value CSS Usage
HSL hsl(228, 29%, 48%) color: hsl(228, 29%, 48%)
HEX #57659E color: #57659E
RGB rgb(87, 101, 158) color: rgb(87, 101, 158)
CMYK cmyk(45%, 36%, 0%, 38%)
HSV hsv(228, 45%, 62%)
HWB hwb(228 34% 38%) color: hwb(228 34% 38%)
OKLCH oklch(0.5205 0.0918 272.38) color: oklch(0.5205 0.0918 272.38)
Lab lab(43.95 10.32 -32.63) color: lab(43.95 10.32 -32.63)
LCH lch(43.95 34.22 287.55) color: lch(43.95 34.22 287.55)

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 5.58:1
vs Black 3.76:1

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)

#5D5D90 — rgb(93, 93, 144)

Deuteranopia (Green-blind)

#5C5B8D — rgb(92, 91, 141)

Tritanopia (Blue-blind)

#588583 — rgb(88, 133, 131)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(228, 29%, 48%);

text

color: hsl(228, 29%, 48%);

border

border: 2px solid hsl(228, 29%, 48%);

gradient light

background: linear-gradient(to right, hsl(228, 29%, 68%), hsl(228, 29%, 48%));

gradient dark

background: linear-gradient(to right, hsl(228, 29%, 48%), hsl(228, 29%, 28%))

hex

background-color: #57659E;

tailwind

bg-[hsl(228,29%,48%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(228, 29%, 48%, 0.4);

css variable

--color-primary: hsl(228, 29%, 48%);

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(228, 29%, 48%)?

HEX: #57659E | RGB: rgb(87, 101, 158) | CMYK: 45%, 36%, 0%, 38% | HSV: 228°, 45%, 62%. Copy any format from the conversion table above.

What colors go well with #57659E?

The complementary color is HSL(48, 29%, 48%). For a triadic harmony, use hues 228°, 348°, and 108°. For analogous combinations, try hues 198° and 258°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(228, 29%, 48%) in CSS?

As HSL: color: hsl(228, 29%, 48%); — As HEX: color: #57659E; — As RGB: color: rgb(87, 101, 158); — Tailwind CSS: bg-[hsl(228,29%,48%)] — CSS variable: --color-primary: hsl(228, 29%, 48%);