HSL(237, 63%, 63%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(237,63%,63%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 63%, 63%) color: hsl(237, 63%, 63%)
HEX #656BDC color: #656BDC
RGB rgb(101, 107, 220) color: rgb(101, 107, 220)
CMYK cmyk(54%, 51%, 0%, 14%)
HSV hsv(237, 54%, 86%)
HWB hwb(237 40% 14%) color: hwb(237 40% 14%)
OKLCH oklch(0.5808 0.1694 277.45) color: oklch(0.5808 0.1694 277.45)
Lab lab(50.03 29.36 -58.77) color: lab(50.03 29.36 -58.77)
LCH lch(50.03 65.7 296.55) color: lch(50.03 65.7 296.55)

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 4.48:1
vs Black 4.69:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#6868C1 — rgb(104, 104, 193)

Deuteranopia (Green-blind)

#6767BA — rgb(103, 103, 186)

Tritanopia (Blue-blind)

#65ABA6 — rgb(101, 171, 166)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 63%, 63%);

text

color: hsl(237, 63%, 63%);

border

border: 2px solid hsl(237, 63%, 63%);

gradient light

background: linear-gradient(to right, hsl(237, 63%, 83%), hsl(237, 63%, 63%));

gradient dark

background: linear-gradient(to right, hsl(237, 63%, 63%), hsl(237, 63%, 43%))

hex

background-color: #656BDC;

tailwind

bg-[hsl(237,63%,63%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 63%, 63%, 0.4);

css variable

--color-primary: hsl(237, 63%, 63%);

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(237, 63%, 63%)?

HEX: #656BDC | RGB: rgb(101, 107, 220) | CMYK: 54%, 51%, 0%, 14% | HSV: 237°, 54%, 86%. Copy any format from the conversion table above.

What colors go well with #656BDC?

The complementary color is HSL(57, 63%, 63%). 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, 63%, 63%) in CSS?

As HSL: color: hsl(237, 63%, 63%); — As HEX: color: #656BDC; — As RGB: color: rgb(101, 107, 220); — Tailwind CSS: bg-[hsl(237,63%,63%)] — CSS variable: --color-primary: hsl(237, 63%, 63%);