HSL(237, 91%, 66%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(237,91%,66%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 91%, 66%) color: hsl(237, 91%, 66%)
HEX #5961F7 color: #5961F7
RGB rgb(89, 97, 247) color: rgb(89, 97, 247)
CMYK cmyk(64%, 61%, 0%, 3%)
HSV hsv(237, 64%, 97%)
HWB hwb(237 35% 3%) color: hwb(237 35% 3%)
OKLCH oklch(0.5751 0.22 274.76) color: oklch(0.5751 0.22 274.76)
Lab lab(48.74 42.05 -76.08) color: lab(48.74 42.05 -76.08)
LCH lch(48.74 86.93 298.93) color: lch(48.74 86.93 298.93)

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 4.69:1
vs Black 4.48:1

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)

#5C5DD3 — rgb(92, 93, 211)

Deuteranopia (Green-blind)

#5C5BCA — rgb(92, 91, 202)

Tritanopia (Blue-blind)

#59B6B0 — rgb(89, 182, 176)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 91%, 66%);

text

color: hsl(237, 91%, 66%);

border

border: 2px solid hsl(237, 91%, 66%);

gradient light

background: linear-gradient(to right, hsl(237, 91%, 86%), hsl(237, 91%, 66%));

gradient dark

background: linear-gradient(to right, hsl(237, 91%, 66%), hsl(237, 91%, 46%))

hex

background-color: #5961F7;

tailwind

bg-[hsl(237,91%,66%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 91%, 66%, 0.4);

css variable

--color-primary: hsl(237, 91%, 66%);

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, 91%, 66%)?

HEX: #5961F7 | RGB: rgb(89, 97, 247) | CMYK: 64%, 61%, 0%, 3% | HSV: 237°, 64%, 97%. Copy any format from the conversion table above.

What colors go well with #5961F7?

The complementary color is HSL(57, 91%, 66%). 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, 91%, 66%) in CSS?

As HSL: color: hsl(237, 91%, 66%); — As HEX: color: #5961F7; — As RGB: color: rgb(89, 97, 247); — Tailwind CSS: bg-[hsl(237,91%,66%)] — CSS variable: --color-primary: hsl(237, 91%, 66%);