HSL(206, 65%, 45%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

7000K

CSS Class

bg-[hsl(206,65%,45%)]

Color Conversions

Format Value CSS Usage
HSL hsl(206, 65%, 45%) color: hsl(206, 65%, 45%)
HEX #287DBD color: #287DBD
RGB rgb(40, 125, 189) color: rgb(40, 125, 189)
CMYK cmyk(79%, 34%, 0%, 26%) —
HSV hsv(206, 79%, 74%) —
HWB hwb(206 16% 26%) color: hwb(206 16% 26%)
OKLCH oklch(0.5707 0.1266 245.8) color: oklch(0.5707 0.1266 245.8)
Lab lab(50.44 -2.53 -40.61) color: lab(50.44 -2.53 -40.61)
LCH lch(50.44 40.69 266.44) color: lch(50.44 40.69 266.44)

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 4.41:1
vs Black 4.76:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#4D4EAE — rgb(77, 78, 174)

Deuteranopia (Green-blind)

#4842AA — rgb(72, 66, 170)

Tritanopia (Blue-blind)

#2CA19F — rgb(44, 161, 159)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(206, 65%, 45%);

text

color: hsl(206, 65%, 45%);

border

border: 2px solid hsl(206, 65%, 45%);

gradient light

background: linear-gradient(to right, hsl(206, 65%, 65%), hsl(206, 65%, 45%));

gradient dark

background: linear-gradient(to right, hsl(206, 65%, 45%), hsl(206, 65%, 25%))

hex

background-color: #287DBD;

tailwind

bg-[hsl(206,65%,45%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(206, 65%, 45%, 0.4);

css variable

--color-primary: hsl(206, 65%, 45%);

Related Colors

#3F7AA6

206,45,45

#1180D4

206,85,45

#164569

206,65,25

#6CADE0

206,65,65

#28A2BD

191,65,45

#2896BD

196,65,45

#2864BD

216,65,45

#2857BD

221,65,45

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(206, 65%, 45%)?

HEX: #287DBD | RGB: rgb(40, 125, 189) | CMYK: 79%, 34%, 0%, 26% | HSV: 206°, 79%, 74%. Copy any format from the conversion table above.

What colors go well with #287DBD?

The complementary color is HSL(26, 65%, 45%). For a triadic harmony, use hues 206°, 326°, and 86°. For analogous combinations, try hues 176° and 236°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(206, 65%, 45%) in CSS?

As HSL: color: hsl(206, 65%, 45%); — As HEX: color: #287DBD; — As RGB: color: rgb(40, 125, 189); — Tailwind CSS: bg-[hsl(206,65%,45%)] — CSS variable: --color-primary: hsl(206, 65%, 45%);