HSL(233, 99%, 19%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(233,99%,19%)]

Color Conversions

Format Value CSS Usage
HSL hsl(233, 99%, 19%) color: hsl(233, 99%, 19%)
HEX #000C60 color: #000C60
RGB rgb(0, 12, 96) color: rgb(0, 12, 96)
CMYK cmyk(100%, 88%, 0%, 62%)
HSV hsv(233, 100%, 38%)
HWB hwb(233 0% 62%) color: hwb(233 0% 62%)
OKLCH oklch(0.2364 0.1429 264.14) color: oklch(0.2364 0.1429 264.14)
Lab lab(9.85 31.96 -49.02) color: lab(9.85 31.96 -49.02)
LCH lch(9.85 58.52 303.1) color: lch(9.85 58.52 303.1)

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 17.19:1
vs Black 1.22:1

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)

#05054C — rgb(5, 5, 76)

Deuteranopia (Green-blind)

#050447 — rgb(5, 4, 71)

Tritanopia (Blue-blind)

#013C38 — rgb(1, 60, 56)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(233, 99%, 19%);

text

color: hsl(233, 99%, 19%);

border

border: 2px solid hsl(233, 99%, 19%);

gradient light

background: linear-gradient(to right, hsl(233, 99%, 39%), hsl(233, 99%, 19%));

gradient dark

background: linear-gradient(to right, hsl(233, 99%, 19%), hsl(233, 99%, 0%))

hex

background-color: #000C60;

tailwind

bg-[hsl(233,99%,19%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(233, 99%, 19%, 0.4);

css variable

--color-primary: hsl(233, 99%, 19%);

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(233, 99%, 19%)?

HEX: #000C60 | RGB: rgb(0, 12, 96) | CMYK: 100%, 88%, 0%, 62% | HSV: 233°, 100%, 38%. Copy any format from the conversion table above.

What colors go well with #000C60?

The complementary color is HSL(53, 99%, 19%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(233, 99%, 19%) in CSS?

As HSL: color: hsl(233, 99%, 19%); — As HEX: color: #000C60; — As RGB: color: rgb(0, 12, 96); — Tailwind CSS: bg-[hsl(233,99%,19%)] — CSS variable: --color-primary: hsl(233, 99%, 19%);