HSL(213, 40%, 39%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(213,40%,39%)]

Color Conversions

Format Value CSS Usage
HSL hsl(213, 40%, 39%) color: hsl(213, 40%, 39%)
HEX #3C5F8B color: #3C5F8B
RGB rgb(60, 95, 139) color: rgb(60, 95, 139)
CMYK cmyk(57%, 32%, 0%, 45%) —
HSV hsv(213, 57%, 55%) —
HWB hwb(213 24% 45%) color: hwb(213 24% 45%)
OKLCH oklch(0.4792 0.0823 254.78) color: oklch(0.4792 0.0823 254.78)
Lab lab(39.59 1.15 -28.21) color: lab(39.59 1.15 -28.21)
LCH lch(39.59 28.23 272.33) color: lch(39.59 28.23 272.33)

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 6.56:1
vs Black 3.2:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#4B4B80 — rgb(75, 75, 128)

Deuteranopia (Green-blind)

#49477E — rgb(73, 71, 126)

Tritanopia (Blue-blind)

#3E7876 — rgb(62, 120, 118)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(213, 40%, 39%);

text

color: hsl(213, 40%, 39%);

border

border: 2px solid hsl(213, 40%, 39%);

gradient light

background: linear-gradient(to right, hsl(213, 40%, 59%), hsl(213, 40%, 39%));

gradient dark

background: linear-gradient(to right, hsl(213, 40%, 39%), hsl(213, 40%, 19%))

hex

background-color: #3C5F8B;

tailwind

bg-[hsl(213,40%,39%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(213, 40%, 39%, 0.4);

css variable

--color-primary: hsl(213, 40%, 39%);

Related Colors

#506177

213,20,39

#285D9F

213,60,39

#1D2F44

213,40,19

#6D92C0

213,40,59

#3C738B

198,40,39

#3C6D8B

203,40,39

#3C528B

223,40,39

#3C4C8B

228,40,39

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(213, 40%, 39%)?

HEX: #3C5F8B | RGB: rgb(60, 95, 139) | CMYK: 57%, 32%, 0%, 45% | HSV: 213°, 57%, 55%. Copy any format from the conversion table above.

What colors go well with #3C5F8B?

The complementary color is HSL(33, 40%, 39%). For a triadic harmony, use hues 213°, 333°, and 93°. For analogous combinations, try hues 183° and 243°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(213, 40%, 39%) in CSS?

As HSL: color: hsl(213, 40%, 39%); — As HEX: color: #3C5F8B; — As RGB: color: rgb(60, 95, 139); — Tailwind CSS: bg-[hsl(213,40%,39%)] — CSS variable: --color-primary: hsl(213, 40%, 39%);