HSL(237, 65%, 50%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(237,65%,50%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 65%, 50%) color: hsl(237, 65%, 50%)
HEX #2D35D2 color: #2D35D2
RGB rgb(45, 53, 210) color: rgb(45, 53, 210)
CMYK cmyk(79%, 75%, 0%, 18%) —
HSV hsv(237, 79%, 82%) —
HWB hwb(237 17% 18%) color: hwb(237 17% 18%)
OKLCH oklch(0.4479 0.2324 270.2) color: oklch(0.4479 0.2324 270.2)
Lab lab(33.47 50.73 -80.23) color: lab(33.47 50.73 -80.23)
LCH lch(33.47 94.92 302.31) color: lch(33.47 94.92 302.31)

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 8.23:1
vs Black 2.55:1

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)

#3031AC — rgb(48, 49, 172)

Deuteranopia (Green-blind)

#302FA3 — rgb(48, 47, 163)

Tritanopia (Blue-blind)

#2D8E87 — rgb(45, 142, 135)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 65%, 50%);

text

color: hsl(237, 65%, 50%);

border

border: 2px solid hsl(237, 65%, 50%);

gradient light

background: linear-gradient(to right, hsl(237, 65%, 70%), hsl(237, 65%, 50%));

gradient dark

background: linear-gradient(to right, hsl(237, 65%, 50%), hsl(237, 65%, 30%))

hex

background-color: #2D35D2;

tailwind

bg-[hsl(237,65%,50%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 65%, 50%, 0.4);

css variable

--color-primary: hsl(237, 65%, 50%);

Related Colors

#464CB9

237,45,50

#131EEC

237,85,50

#1B207E

237,65,30

#8186E4

237,65,70

#2D5ED2

222,65,50

#2D51D2

227,65,50

#402DD2

247,65,50

#4E2DD2

252,65,50

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(237, 65%, 50%)?

HEX: #2D35D2 | RGB: rgb(45, 53, 210) | CMYK: 79%, 75%, 0%, 18% | HSV: 237°, 79%, 82%. Copy any format from the conversion table above.

What colors go well with #2D35D2?

The complementary color is HSL(57, 65%, 50%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(237, 65%, 50%) in CSS?

As HSL: color: hsl(237, 65%, 50%); — As HEX: color: #2D35D2; — As RGB: color: rgb(45, 53, 210); — Tailwind CSS: bg-[hsl(237,65%,50%)] — CSS variable: --color-primary: hsl(237, 65%, 50%);