HSL(221, 30%, 25%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(221,30%,25%)]

Color Conversions

Format Value CSS Usage
HSL hsl(221, 30%, 25%) color: hsl(221, 30%, 25%)
HEX #2D3953 color: #2D3953
RGB rgb(45, 57, 83) color: rgb(45, 57, 83)
CMYK cmyk(46%, 31%, 0%, 67%) —
HSV hsv(221, 46%, 33%) —
HWB hwb(221 18% 67%) color: hwb(221 18% 67%)
OKLCH oklch(0.346 0.0486 264.95) color: oklch(0.346 0.0486 264.95)
Lab lab(24.03 2.91 -17.32) color: lab(24.03 2.91 -17.32)
LCH lch(24.03 17.56 279.54) color: lch(24.03 17.56 279.54)

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 11.53:1
vs Black 1.82:1

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)

#32324D — rgb(50, 50, 77)

Deuteranopia (Green-blind)

#32314B — rgb(50, 49, 75)

Tritanopia (Blue-blind)

#2E4847 — rgb(46, 72, 71)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(221, 30%, 25%);

text

color: hsl(221, 30%, 25%);

border

border: 2px solid hsl(221, 30%, 25%);

gradient light

background: linear-gradient(to right, hsl(221, 30%, 45%), hsl(221, 30%, 25%));

gradient dark

background: linear-gradient(to right, hsl(221, 30%, 25%), hsl(221, 30%, 5%))

hex

background-color: #2D3953;

tailwind

bg-[hsl(221,30%,25%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(221, 30%, 25%, 0.4);

css variable

--color-primary: hsl(221, 30%, 25%);

Related Colors

#393D46

221,10,25

#203460

221,50,25

#090B11

221,30,5

#506695

221,30,45

#2D4253

206,30,25

#2D3F53

211,30,25

#2D3253

231,30,25

#2D2F53

236,30,25

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, 30%, 25%)?

HEX: #2D3953 | RGB: rgb(45, 57, 83) | CMYK: 46%, 31%, 0%, 67% | HSV: 221°, 46%, 33%. Copy any format from the conversion table above.

What colors go well with #2D3953?

The complementary color is HSL(41, 30%, 25%). 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, 30%, 25%) in CSS?

As HSL: color: hsl(221, 30%, 25%); — As HEX: color: #2D3953; — As RGB: color: rgb(45, 57, 83); — Tailwind CSS: bg-[hsl(221,30%,25%)] — CSS variable: --color-primary: hsl(221, 30%, 25%);