HSL(242, 71%, 33%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(242,71%,33%)]

Color Conversions

Format Value CSS Usage
HSL hsl(242, 71%, 33%) color: hsl(242, 71%, 33%)
HEX #1C1890 color: #1C1890
RGB rgb(28, 24, 144) color: rgb(28, 24, 144)
CMYK cmyk(81%, 83%, 0%, 44%)
HSV hsv(242, 83%, 56%)
HWB hwb(242 10% 44%) color: hwb(242 10% 44%)
OKLCH oklch(0.3267 0.184 271.22) color: oklch(0.3267 0.184 271.22)
Lab lab(19.69 43.43 -63.54) color: lab(19.69 43.43 -63.54)
LCH lch(19.69 76.96 304.35) color: lch(19.69 76.96 304.35)

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 13.27:1
vs Black 1.58:1

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)

#1A1A73 — rgb(26, 26, 115)

Deuteranopia (Green-blind)

#1B1B6C — rgb(27, 27, 108)

Tritanopia (Blue-blind)

#1C5C57 — rgb(28, 92, 87)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(242, 71%, 33%);

text

color: hsl(242, 71%, 33%);

border

border: 2px solid hsl(242, 71%, 33%);

gradient light

background: linear-gradient(to right, hsl(242, 71%, 53%), hsl(242, 71%, 33%));

gradient dark

background: linear-gradient(to right, hsl(242, 71%, 33%), hsl(242, 71%, 13%))

hex

background-color: #1C1890;

tailwind

bg-[hsl(242,71%,33%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(242, 71%, 33%, 0.4);

css variable

--color-primary: hsl(242, 71%, 33%);

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(242, 71%, 33%)?

HEX: #1C1890 | RGB: rgb(28, 24, 144) | CMYK: 81%, 83%, 0%, 44% | HSV: 242°, 83%, 56%. Copy any format from the conversion table above.

What colors go well with #1C1890?

The complementary color is HSL(62, 71%, 33%). For a triadic harmony, use hues 242°, 2°, and 122°. For analogous combinations, try hues 212° and 272°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(242, 71%, 33%) in CSS?

As HSL: color: hsl(242, 71%, 33%); — As HEX: color: #1C1890; — As RGB: color: rgb(28, 24, 144); — Tailwind CSS: bg-[hsl(242,71%,33%)] — CSS variable: --color-primary: hsl(242, 71%, 33%);