HSL(221, 28%, 29%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(221,28%,29%)]

Color Conversions

Format Value CSS Usage
HSL hsl(221, 28%, 29%) color: hsl(221, 28%, 29%)
HEX #35425F color: #35425F
RGB rgb(53, 66, 95) color: rgb(53, 66, 95)
CMYK cmyk(44%, 31%, 0%, 63%)
HSV hsv(221, 44%, 37%)
HWB hwb(221 21% 63%) color: hwb(221 21% 63%)
OKLCH oklch(0.3809 0.0527 265.44) color: oklch(0.3809 0.0527 265.44)
Lab lab(28.06 3.27 -18.83) color: lab(28.06 3.27 -18.83)
LCH lch(28.06 19.11 279.85) color: lch(28.06 19.11 279.85)

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 10.02:1
vs Black 2.1:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: FAIL ✗

AAA Normal (7:1)

on White: PASS ✓

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#3B3B58 — rgb(59, 59, 88)

Deuteranopia (Green-blind)

#3A3956 — rgb(58, 57, 86)

Tritanopia (Blue-blind)

#365251 — rgb(54, 82, 81)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(221, 28%, 29%);

text

color: hsl(221, 28%, 29%);

border

border: 2px solid hsl(221, 28%, 29%);

gradient light

background: linear-gradient(to right, hsl(221, 28%, 49%), hsl(221, 28%, 29%));

gradient dark

background: linear-gradient(to right, hsl(221, 28%, 29%), hsl(221, 28%, 9%))

hex

background-color: #35425F;

tailwind

bg-[hsl(221,28%,29%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(221, 28%, 29%, 0.4);

css variable

--color-primary: hsl(221, 28%, 29%);

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(221, 28%, 29%)?

HEX: #35425F | RGB: rgb(53, 66, 95) | CMYK: 44%, 31%, 0%, 63% | HSV: 221°, 44%, 37%. Copy any format from the conversion table above.

What colors go well with #35425F?

The complementary color is HSL(41, 28%, 29%). 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, 28%, 29%) in CSS?

As HSL: color: hsl(221, 28%, 29%); — As HEX: color: #35425F; — As RGB: color: rgb(53, 66, 95); — Tailwind CSS: bg-[hsl(221,28%,29%)] — CSS variable: --color-primary: hsl(221, 28%, 29%);