HSL(237, 17%, 27%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

N/A

CSS Class

bg-[hsl(237,17%,27%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 17%, 27%) color: hsl(237, 17%, 27%)
HEX #393A51 color: #393A51
RGB rgb(57, 58, 81) color: rgb(57, 58, 81)
CMYK cmyk(30%, 28%, 0%, 68%) —
HSV hsv(238, 30%, 32%) —
HWB hwb(238 22% 68%) color: hwb(238 22% 68%)
OKLCH oklch(0.3575 0.0397 282.25) color: oklch(0.3575 0.0397 282.25)
Lab lab(25.23 5.62 -14.07) color: lab(25.23 5.62 -14.07)
LCH lch(25.23 15.15 291.77) color: lch(25.23 15.15 291.77)

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 11.06:1
vs Black 1.9:1

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)

#39394B — rgb(57, 57, 75)

Deuteranopia (Green-blind)

#39394A — rgb(57, 57, 74)

Tritanopia (Blue-blind)

#394746 — rgb(57, 71, 70)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 17%, 27%);

text

color: hsl(237, 17%, 27%);

border

border: 2px solid hsl(237, 17%, 27%);

gradient light

background: linear-gradient(to right, hsl(237, 17%, 47%), hsl(237, 17%, 27%));

gradient dark

background: linear-gradient(to right, hsl(237, 17%, 27%), hsl(237, 17%, 7%))

hex

background-color: #393A51;

tailwind

bg-[hsl(237,17%,27%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 17%, 27%, 0.4);

css variable

--color-primary: hsl(237, 17%, 27%);

Related Colors

#454545

237,0,27

#2B2E5E

237,37,27

#0F0F15

237,17,7

#63668C

237,17,47

#394051

222,17,27

#393E51

227,17,27

#3C3951

247,17,27

#3E3951

252,17,27

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, 17%, 27%)?

HEX: #393A51 | RGB: rgb(57, 58, 81) | CMYK: 30%, 28%, 0%, 68% | HSV: 238°, 30%, 32%. Copy any format from the conversion table above.

What colors go well with #393A51?

The complementary color is HSL(57, 17%, 27%). 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, 17%, 27%) in CSS?

As HSL: color: hsl(237, 17%, 27%); — As HEX: color: #393A51; — As RGB: color: rgb(57, 58, 81); — Tailwind CSS: bg-[hsl(237,17%,27%)] — CSS variable: --color-primary: hsl(237, 17%, 27%);