HSL(227, 45%, 33%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(227,45%,33%)]

Color Conversions

Format Value CSS Usage
HSL hsl(227, 45%, 33%) color: hsl(227, 45%, 33%)
HEX #2E3F7A color: #2E3F7A
RGB rgb(46, 63, 122) color: rgb(46, 63, 122)
CMYK cmyk(62%, 48%, 0%, 52%) —
HSV hsv(227, 62%, 48%) —
HWB hwb(227 18% 52%) color: hwb(227 18% 52%)
OKLCH oklch(0.3859 0.1022 269.11) color: oklch(0.3859 0.1022 269.11)
Lab lab(28.22 12.97 -35.79) color: lab(28.22 12.97 -35.79)
LCH lch(28.22 38.07 289.92) color: lch(28.22 38.07 289.92)

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 9.96:1
vs Black 2.11:1

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)

#35366C — rgb(53, 54, 108)

Deuteranopia (Green-blind)

#343368 — rgb(52, 51, 104)

Tritanopia (Blue-blind)

#2F605E — rgb(47, 96, 94)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(227, 45%, 33%);

text

color: hsl(227, 45%, 33%);

border

border: 2px solid hsl(227, 45%, 33%);

gradient light

background: linear-gradient(to right, hsl(227, 45%, 53%), hsl(227, 45%, 33%));

gradient dark

background: linear-gradient(to right, hsl(227, 45%, 33%), hsl(227, 45%, 13%))

hex

background-color: #2E3F7A;

tailwind

bg-[hsl(227,45%,33%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(227, 45%, 33%, 0.4);

css variable

--color-primary: hsl(227, 45%, 33%);

Related Colors

#3F4869

227,25,33

#1D358B

227,65,33

#121930

227,45,13

#5169BD

227,45,53

#2E527A

212,45,33

#2E4B7A

217,45,33

#2E327A

237,45,33

#312E7A

242,45,33

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(227, 45%, 33%)?

HEX: #2E3F7A | RGB: rgb(46, 63, 122) | CMYK: 62%, 48%, 0%, 52% | HSV: 227°, 62%, 48%. Copy any format from the conversion table above.

What colors go well with #2E3F7A?

The complementary color is HSL(47, 45%, 33%). For a triadic harmony, use hues 227°, 347°, and 107°. For analogous combinations, try hues 197° and 257°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(227, 45%, 33%) in CSS?

As HSL: color: hsl(227, 45%, 33%); — As HEX: color: #2E3F7A; — As RGB: color: rgb(46, 63, 122); — Tailwind CSS: bg-[hsl(227,45%,33%)] — CSS variable: --color-primary: hsl(227, 45%, 33%);