HSL(232, 58%, 17%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(232,58%,17%)]

Color Conversions

Format Value CSS Usage
HSL hsl(232, 58%, 17%) color: hsl(232, 58%, 17%)
HEX #121944 color: #121944
RGB rgb(18, 25, 68) color: rgb(18, 25, 68)
CMYK cmyk(74%, 63%, 0%, 73%)
HSV hsv(232, 74%, 27%)
HWB hwb(232 7% 73%) color: hwb(232 7% 73%)
OKLCH oklch(0.2367 0.081 271.77) color: oklch(0.2367 0.081 271.77)
Lab lab(10.86 13.44 -28.16) color: lab(10.86 13.44 -28.16)
LCH lch(10.86 31.2 295.51) color: lch(10.86 31.2 295.51)

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 16.82:1
vs Black 1.25:1

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)

#15153A — rgb(21, 21, 58)

Deuteranopia (Green-blind)

#151437 — rgb(21, 20, 55)

Tritanopia (Blue-blind)

#123130 — rgb(18, 49, 48)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(232, 58%, 17%);

text

color: hsl(232, 58%, 17%);

border

border: 2px solid hsl(232, 58%, 17%);

gradient light

background: linear-gradient(to right, hsl(232, 58%, 37%), hsl(232, 58%, 17%));

gradient dark

background: linear-gradient(to right, hsl(232, 58%, 17%), hsl(232, 58%, 0%))

hex

background-color: #121944;

tailwind

bg-[hsl(232,58%,17%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(232, 58%, 17%, 0.4);

css variable

--color-primary: hsl(232, 58%, 17%);

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(232, 58%, 17%)?

HEX: #121944 | RGB: rgb(18, 25, 68) | CMYK: 74%, 63%, 0%, 73% | HSV: 232°, 74%, 27%. Copy any format from the conversion table above.

What colors go well with #121944?

The complementary color is HSL(52, 58%, 17%). For a triadic harmony, use hues 232°, 352°, and 112°. For analogous combinations, try hues 202° and 262°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(232, 58%, 17%) in CSS?

As HSL: color: hsl(232, 58%, 17%); — As HEX: color: #121944; — As RGB: color: rgb(18, 25, 68); — Tailwind CSS: bg-[hsl(232,58%,17%)] — CSS variable: --color-primary: hsl(232, 58%, 17%);