HSL(211, 30%, 30%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(211,30%,30%)]

Color Conversions

Format Value CSS Usage
HSL hsl(211, 30%, 30%) color: hsl(211, 30%, 30%)
HEX #364C63 color: #364C63
RGB rgb(54, 76, 99) color: rgb(54, 76, 99)
CMYK cmyk(45%, 23%, 0%, 61%)
HSV hsv(211, 45%, 39%)
HWB hwb(211 21% 61%) color: hwb(211 21% 61%)
OKLCH oklch(0.4084 0.0475 250.14) color: oklch(0.4084 0.0475 250.14)
Lab lab(31.47 -1.66 -16.1) color: lab(31.47 -1.66 -16.1)
LCH lch(31.47 16.19 264.11) color: lch(31.47 16.19 264.11)

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 8.86:1
vs Black 2.37:1

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)

#40405D — rgb(64, 64, 93)

Deuteranopia (Green-blind)

#3E3D5C — rgb(62, 61, 92)

Tritanopia (Blue-blind)

#375958 — rgb(55, 89, 88)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(211, 30%, 30%);

text

color: hsl(211, 30%, 30%);

border

border: 2px solid hsl(211, 30%, 30%);

gradient light

background: linear-gradient(to right, hsl(211, 30%, 50%), hsl(211, 30%, 30%));

gradient dark

background: linear-gradient(to right, hsl(211, 30%, 30%), hsl(211, 30%, 10%))

hex

background-color: #364C63;

tailwind

bg-[hsl(211,30%,30%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(211, 30%, 30%, 0.4);

css variable

--color-primary: hsl(211, 30%, 30%);

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(211, 30%, 30%)?

HEX: #364C63 | RGB: rgb(54, 76, 99) | CMYK: 45%, 23%, 0%, 61% | HSV: 211°, 45%, 39%. Copy any format from the conversion table above.

What colors go well with #364C63?

The complementary color is HSL(31, 30%, 30%). For a triadic harmony, use hues 211°, 331°, and 91°. For analogous combinations, try hues 181° and 241°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(211, 30%, 30%) in CSS?

As HSL: color: hsl(211, 30%, 30%); — As HEX: color: #364C63; — As RGB: color: rgb(54, 76, 99); — Tailwind CSS: bg-[hsl(211,30%,30%)] — CSS variable: --color-primary: hsl(211, 30%, 30%);