HSL(211, 59%, 15%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(211,59%,15%)]

Color Conversions

Format Value CSS Usage
HSL hsl(211, 59%, 15%) color: hsl(211, 59%, 15%)
HEX #10253D color: #10253D
RGB rgb(16, 37, 61) color: rgb(16, 37, 61)
CMYK cmyk(74%, 39%, 0%, 76%)
HSV hsv(212, 74%, 24%)
HWB hwb(212 6% 76%) color: hwb(212 6% 76%)
OKLCH oklch(0.2606 0.0529 253.19) color: oklch(0.2606 0.0529 253.19)
Lab lab(14.23 0.89 -17.86) color: lab(14.23 0.89 -17.86)
LCH lch(14.23 17.88 272.85) color: lch(14.23 17.88 272.85)

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 15.51:1
vs Black 1.35:1

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)

#191937 — rgb(25, 25, 55)

Deuteranopia (Green-blind)

#181636 — rgb(24, 22, 54)

Tritanopia (Blue-blind)

#113332 — rgb(17, 51, 50)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(211, 59%, 15%);

text

color: hsl(211, 59%, 15%);

border

border: 2px solid hsl(211, 59%, 15%);

gradient light

background: linear-gradient(to right, hsl(211, 59%, 35%), hsl(211, 59%, 15%));

gradient dark

background: linear-gradient(to right, hsl(211, 59%, 15%), hsl(211, 59%, 0%))

hex

background-color: #10253D;

tailwind

bg-[hsl(211,59%,15%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(211, 59%, 15%, 0.4);

css variable

--color-primary: hsl(211, 59%, 15%);

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(211, 59%, 15%)?

HEX: #10253D | RGB: rgb(16, 37, 61) | CMYK: 74%, 39%, 0%, 76% | HSV: 212°, 74%, 24%. Copy any format from the conversion table above.

What colors go well with #10253D?

The complementary color is HSL(31, 59%, 15%). For a triadic harmony, use hues 211°, 331°, and 91°. For analogous combinations, try hues 181° and 241°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(211, 59%, 15%) in CSS?

As HSL: color: hsl(211, 59%, 15%); — As HEX: color: #10253D; — As RGB: color: rgb(16, 37, 61); — Tailwind CSS: bg-[hsl(211,59%,15%)] — CSS variable: --color-primary: hsl(211, 59%, 15%);