HSL(237, 90%, 20%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(237,90%,20%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 90%, 20%) color: hsl(237, 90%, 20%)
HEX #050A61 color: #050A61
RGB rgb(5, 10, 97) color: rgb(5, 10, 97)
CMYK cmyk(95%, 90%, 0%, 62%) —
HSV hsv(237, 95%, 38%) —
HWB hwb(237 2% 62%) color: hwb(237 2% 62%)
OKLCH oklch(0.2378 0.144 266.54) color: oklch(0.2378 0.144 266.54)
Lab lab(9.89 33.6 -49.62) color: lab(9.89 33.6 -49.62)
LCH lch(9.89 59.93 304.1) color: lch(9.89 59.93 304.1)

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 17.18:1
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)

#07074C — rgb(7, 7, 76)

Deuteranopia (Green-blind)

#070747 — rgb(7, 7, 71)

Tritanopia (Blue-blind)

#053B38 — rgb(5, 59, 56)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 90%, 20%);

text

color: hsl(237, 90%, 20%);

border

border: 2px solid hsl(237, 90%, 20%);

gradient light

background: linear-gradient(to right, hsl(237, 90%, 40%), hsl(237, 90%, 20%));

gradient dark

background: linear-gradient(to right, hsl(237, 90%, 20%), hsl(237, 90%, 0%))

hex

background-color: #050A61;

tailwind

bg-[hsl(237,90%,20%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 90%, 20%, 0.4);

css variable

--color-primary: hsl(237, 90%, 20%);

Related Colors

#0F1357

237,70,20

#000566

237,100,20

#000000

237,90,0

#0A13C2

237,90,40

#052161

222,90,20

#051961

227,90,20

#100561

247,90,20

#170561

252,90,20

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(237, 90%, 20%)?

HEX: #050A61 | RGB: rgb(5, 10, 97) | CMYK: 95%, 90%, 0%, 62% | HSV: 237°, 95%, 38%. Copy any format from the conversion table above.

What colors go well with #050A61?

The complementary color is HSL(57, 90%, 20%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(237, 90%, 20%) in CSS?

As HSL: color: hsl(237, 90%, 20%); — As HEX: color: #050A61; — As RGB: color: rgb(5, 10, 97); — Tailwind CSS: bg-[hsl(237,90%,20%)] — CSS variable: --color-primary: hsl(237, 90%, 20%);