HSL(237, 40%, 35%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(237,40%,35%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 40%, 35%) color: hsl(237, 40%, 35%)
HEX #36397D color: #36397D
RGB rgb(54, 57, 125) color: rgb(54, 57, 125)
CMYK cmyk(57%, 54%, 0%, 51%) —
HSV hsv(237, 57%, 49%) —
HWB hwb(237 21% 51%) color: hwb(237 21% 51%)
OKLCH oklch(0.3808 0.113 277.68) color: oklch(0.3808 0.113 277.68)
Lab lab(27.27 19.88 -39.17) color: lab(27.27 19.88 -39.17)
LCH lch(27.27 43.93 296.91) color: lch(27.27 43.93 296.91)

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 10.3:1
vs Black 2.04:1

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)

#37376D — rgb(55, 55, 109)

Deuteranopia (Green-blind)

#373769 — rgb(55, 55, 105)

Tritanopia (Blue-blind)

#36605D — rgb(54, 96, 93)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 40%, 35%);

text

color: hsl(237, 40%, 35%);

border

border: 2px solid hsl(237, 40%, 35%);

gradient light

background: linear-gradient(to right, hsl(237, 40%, 55%), hsl(237, 40%, 35%));

gradient dark

background: linear-gradient(to right, hsl(237, 40%, 35%), hsl(237, 40%, 15%))

hex

background-color: #36397D;

tailwind

bg-[hsl(237,40%,35%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 40%, 35%, 0.4);

css variable

--color-primary: hsl(237, 40%, 35%);

Related Colors

#47496B

237,20,35

#24298F

237,60,35

#171836

237,40,15

#5E63BA

237,40,55

#364B7D

222,40,35

#36457D

227,40,35

#3E367D

247,40,35

#44367D

252,40,35

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, 40%, 35%)?

HEX: #36397D | RGB: rgb(54, 57, 125) | CMYK: 57%, 54%, 0%, 51% | HSV: 237°, 57%, 49%. Copy any format from the conversion table above.

What colors go well with #36397D?

The complementary color is HSL(57, 40%, 35%). 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, 40%, 35%) in CSS?

As HSL: color: hsl(237, 40%, 35%); — As HEX: color: #36397D; — As RGB: color: rgb(54, 57, 125); — Tailwind CSS: bg-[hsl(237,40%,35%)] — CSS variable: --color-primary: hsl(237, 40%, 35%);