HSL(237, 85%, 64%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(237,85%,64%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 85%, 64%) color: hsl(237, 85%, 64%)
HEX #555DF1 color: #555DF1
RGB rgb(85, 93, 241) color: rgb(85, 93, 241)
CMYK cmyk(65%, 61%, 0%, 5%) —
HSV hsv(237, 65%, 95%) —
HWB hwb(237 33% 5%) color: hwb(237 33% 5%)
OKLCH oklch(0.561 0.218 274.54) color: oklch(0.561 0.218 274.54)
Lab lab(47.12 41.91 -75.38) color: lab(47.12 41.91 -75.38)
LCH lch(47.12 86.25 299.07) color: lch(47.12 86.25 299.07)

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 4.97:1
vs Black 4.22:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#5859CD — rgb(88, 89, 205)

Deuteranopia (Green-blind)

#5857C5 — rgb(88, 87, 197)

Tritanopia (Blue-blind)

#55B1AB — rgb(85, 177, 171)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 85%, 64%);

text

color: hsl(237, 85%, 64%);

border

border: 2px solid hsl(237, 85%, 64%);

gradient light

background: linear-gradient(to right, hsl(237, 85%, 84%), hsl(237, 85%, 64%));

gradient dark

background: linear-gradient(to right, hsl(237, 85%, 64%), hsl(237, 85%, 44%))

hex

background-color: #555DF1;

tailwind

bg-[hsl(237,85%,64%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 85%, 64%, 0.4);

css variable

--color-primary: hsl(237, 85%, 64%);

Related Colors

#686DDF

237,65,64

#4751FF

237,100,64

#111AD0

237,85,44

#B4B7F9

237,85,84

#5584F1

222,85,64

#5577F1

227,85,64

#6755F1

247,85,64

#7455F1

252,85,64

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, 85%, 64%)?

HEX: #555DF1 | RGB: rgb(85, 93, 241) | CMYK: 65%, 61%, 0%, 5% | HSV: 237°, 65%, 95%. Copy any format from the conversion table above.

What colors go well with #555DF1?

The complementary color is HSL(57, 85%, 64%). 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, 85%, 64%) in CSS?

As HSL: color: hsl(237, 85%, 64%); — As HEX: color: #555DF1; — As RGB: color: rgb(85, 93, 241); — Tailwind CSS: bg-[hsl(237,85%,64%)] — CSS variable: --color-primary: hsl(237, 85%, 64%);