HSL(221, 20%, 75%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(221,20%,75%)]

Color Conversions

Format Value CSS Usage
HSL hsl(221, 20%, 75%) color: hsl(221, 20%, 75%)
HEX #B3BBCC color: #B3BBCC
RGB rgb(179, 187, 204) color: rgb(179, 187, 204)
CMYK cmyk(12%, 8%, 0%, 20%) —
HSV hsv(221, 12%, 80%) —
HWB hwb(221 70% 20%) color: hwb(221 70% 20%)
OKLCH oklch(0.7911 0.0257 265.55) color: oklch(0.7911 0.0257 265.55)
Lab lab(75.75 0.63 -9.5) color: lab(75.75 0.63 -9.5)
LCH lch(75.75 9.52 273.79) color: lch(75.75 9.52 273.79)

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 1.93:1
vs Black 10.9:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: FAIL ✗ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#B6B7C8 — rgb(182, 183, 200)

Deuteranopia (Green-blind)

#B6B5C7 — rgb(182, 181, 199)

Tritanopia (Blue-blind)

#B3C5C4 — rgb(179, 197, 196)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(221, 20%, 75%);

text

color: hsl(221, 20%, 75%);

border

border: 2px solid hsl(221, 20%, 75%);

gradient light

background: linear-gradient(to right, hsl(221, 20%, 95%), hsl(221, 20%, 75%));

gradient dark

background: linear-gradient(to right, hsl(221, 20%, 75%), hsl(221, 20%, 55%))

hex

background-color: #B3BBCC;

tailwind

bg-[hsl(221,20%,75%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(221, 20%, 75%, 0.4);

css variable

--color-primary: hsl(221, 20%, 75%);

Related Colors

#BFBFBF

221,0,75

#A6B6D9

221,40,75

#7584A3

221,20,55

#F0F1F5

221,20,95

#B3C1CC

206,20,75

#B3BFCC

211,20,75

#B3B6CC

231,20,75

#B3B4CC

236,20,75

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(221, 20%, 75%)?

HEX: #B3BBCC | RGB: rgb(179, 187, 204) | CMYK: 12%, 8%, 0%, 20% | HSV: 221°, 12%, 80%. Copy any format from the conversion table above.

What colors go well with #B3BBCC?

The complementary color is HSL(41, 20%, 75%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(221, 20%, 75%) in CSS?

As HSL: color: hsl(221, 20%, 75%); — As HEX: color: #B3BBCC; — As RGB: color: rgb(179, 187, 204); — Tailwind CSS: bg-[hsl(221,20%,75%)] — CSS variable: --color-primary: hsl(221, 20%, 75%);