HSL(231, 90%, 34%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(231,90%,34%)]

Color Conversions

Format Value CSS Usage
HSL hsl(231, 90%, 34%) color: hsl(231, 90%, 34%)
HEX #0920A5 color: #0920A5
RGB rgb(9, 32, 165) color: rgb(9, 32, 165)
CMYK cmyk(95%, 81%, 0%, 35%) —
HSV hsv(231, 95%, 65%) —
HWB hwb(231 3% 35%) color: hwb(231 3% 35%)
OKLCH oklch(0.3555 0.2063 265.34) color: oklch(0.3555 0.2063 265.34)
Lab lab(23.02 45.48 -70.93) color: lab(23.02 45.48 -70.93)
LCH lch(23.02 84.26 302.67) color: lch(23.02 84.26 302.67)

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 11.92:1
vs Black 1.76:1

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)

#131385 — rgb(19, 19, 133)

Deuteranopia (Green-blind)

#12107D — rgb(18, 16, 125)

Tritanopia (Blue-blind)

#0A6B66 — rgb(10, 107, 102)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(231, 90%, 34%);

text

color: hsl(231, 90%, 34%);

border

border: 2px solid hsl(231, 90%, 34%);

gradient light

background: linear-gradient(to right, hsl(231, 90%, 54%), hsl(231, 90%, 34%));

gradient dark

background: linear-gradient(to right, hsl(231, 90%, 34%), hsl(231, 90%, 14%))

hex

background-color: #0920A5;

tailwind

bg-[hsl(231,90%,34%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(231, 90%, 34%, 0.4);

css variable

--color-primary: hsl(231, 90%, 34%);

Related Colors

#1A2C93

231,70,34

#001AAD

231,100,34

#040D44

231,90,14

#2040F3

231,90,54

#0947A5

216,90,34

#093AA5

221,90,34

#0B09A5

241,90,34

#1809A5

246,90,34

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(231, 90%, 34%)?

HEX: #0920A5 | RGB: rgb(9, 32, 165) | CMYK: 95%, 81%, 0%, 35% | HSV: 231°, 95%, 65%. Copy any format from the conversion table above.

What colors go well with #0920A5?

The complementary color is HSL(51, 90%, 34%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(231, 90%, 34%) in CSS?

As HSL: color: hsl(231, 90%, 34%); — As HEX: color: #0920A5; — As RGB: color: rgb(9, 32, 165); — Tailwind CSS: bg-[hsl(231,90%,34%)] — CSS variable: --color-primary: hsl(231, 90%, 34%);