HSL(236, 11%, 45%)

Grayish Blue — Blue color

Adjust Color

Color Information

Color Name

Grayish Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

N/A

CSS Class

bg-[hsl(236,11%,45%)]

Color Conversions

Format Value CSS Usage
HSL hsl(236, 11%, 45%) color: hsl(236, 11%, 45%)
HEX #66687F color: #66687F
RGB rgb(102, 104, 127) color: rgb(102, 104, 127)
CMYK cmyk(20%, 18%, 0%, 50%) —
HSV hsv(235, 20%, 50%) —
HWB hwb(235 40% 50%) color: hwb(235 40% 50%)
OKLCH oklch(0.524 0.0361 281.16) color: oklch(0.524 0.0361 281.16)
Lab lab(44.6 4.47 -13.01) color: lab(44.6 4.47 -13.01)
LCH lch(44.6 13.76 288.96) color: lch(44.6 13.76 288.96)

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 5.45:1
vs Black 3.85:1

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)

#676779 — rgb(103, 103, 121)

Deuteranopia (Green-blind)

#676778 — rgb(103, 103, 120)

Tritanopia (Blue-blind)

#667574 — rgb(102, 117, 116)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(236, 11%, 45%);

text

color: hsl(236, 11%, 45%);

border

border: 2px solid hsl(236, 11%, 45%);

gradient light

background: linear-gradient(to right, hsl(236, 11%, 65%), hsl(236, 11%, 45%));

gradient dark

background: linear-gradient(to right, hsl(236, 11%, 45%), hsl(236, 11%, 25%))

hex

background-color: #66687F;

tailwind

bg-[hsl(236,11%,45%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(236, 11%, 45%, 0.4);

css variable

--color-primary: hsl(236, 11%, 45%);

Related Colors

#737373

236,0,45

#4F5496

236,31,45

#393A47

236,11,25

#9C9DB0

236,11,65

#666E7F

221,11,45

#666C7F

226,11,45

#69667F

246,11,45

#6B667F

251,11,45

Use Cases for Grayish Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(236, 11%, 45%)?

HEX: #66687F | RGB: rgb(102, 104, 127) | CMYK: 20%, 18%, 0%, 50% | HSV: 235°, 20%, 50%. Copy any format from the conversion table above.

What colors go well with #66687F?

The complementary color is HSL(56, 11%, 45%). For a triadic harmony, use hues 236°, 356°, and 116°. For analogous combinations, try hues 206° and 266°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(236, 11%, 45%) in CSS?

As HSL: color: hsl(236, 11%, 45%); — As HEX: color: #66687F; — As RGB: color: rgb(102, 104, 127); — Tailwind CSS: bg-[hsl(236,11%,45%)] — CSS variable: --color-primary: hsl(236, 11%, 45%);