HSL(203, 76%, 28%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

7000K

CSS Class

bg-[hsl(203,76%,28%)]

Color Conversions

Format Value CSS Usage
HSL hsl(203, 76%, 28%) color: hsl(203, 76%, 28%)
HEX #11547E color: #11547E
RGB rgb(17, 84, 126) color: rgb(17, 84, 126)
CMYK cmyk(87%, 33%, 0%, 51%)
HSV hsv(203, 87%, 49%)
HWB hwb(203 6% 51%) color: hwb(203 6% 51%)
OKLCH oklch(0.428 0.0939 242.45) color: oklch(0.428 0.0939 242.45)
Lab lab(33.91 -3.91 -29.31) color: lab(33.91 -3.91 -29.31)
LCH lch(33.91 29.57 262.4) color: lch(33.91 29.57 262.4)

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 8.1:1
vs Black 2.59:1

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)

#2E2F74 — rgb(46, 47, 116)

Deuteranopia (Green-blind)

#2A2571 — rgb(42, 37, 113)

Tritanopia (Blue-blind)

#146C6A — rgb(20, 108, 106)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(203, 76%, 28%);

text

color: hsl(203, 76%, 28%);

border

border: 2px solid hsl(203, 76%, 28%);

gradient light

background: linear-gradient(to right, hsl(203, 76%, 48%), hsl(203, 76%, 28%));

gradient dark

background: linear-gradient(to right, hsl(203, 76%, 28%), hsl(203, 76%, 8%))

hex

background-color: #11547E;

tailwind

bg-[hsl(203,76%,28%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(203, 76%, 28%, 0.4);

css variable

--color-primary: hsl(203, 76%, 28%);

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(203, 76%, 28%)?

HEX: #11547E | RGB: rgb(17, 84, 126) | CMYK: 87%, 33%, 0%, 51% | HSV: 203°, 87%, 49%. Copy any format from the conversion table above.

What colors go well with #11547E?

The complementary color is HSL(23, 76%, 28%). For a triadic harmony, use hues 203°, 323°, and 83°. For analogous combinations, try hues 173° and 233°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(203, 76%, 28%) in CSS?

As HSL: color: hsl(203, 76%, 28%); — As HEX: color: #11547E; — As RGB: color: rgb(17, 84, 126); — Tailwind CSS: bg-[hsl(203,76%,28%)] — CSS variable: --color-primary: hsl(203, 76%, 28%);