HSL(177, 43%, 18%)

Cyan — Cyan color

Adjust Color

Color Information

Color Name

Cyan

Color Family

Cyan

Warm / Cool

🔵 Cool

Temperature

7000K

CSS Class

bg-[hsl(177,43%,18%)]

Color Conversions

Format Value CSS Usage
HSL hsl(177, 43%, 18%) color: hsl(177, 43%, 18%)
HEX #1A4240 color: #1A4240
RGB rgb(26, 66, 64) color: rgb(26, 66, 64)
CMYK cmyk(61%, 0%, 3%, 74%)
HSV hsv(177, 61%, 26%)
HWB hwb(177 10% 74%) color: hwb(177 10% 74%)
OKLCH oklch(0.3499 0.045 190.88) color: oklch(0.3499 0.045 190.88)
Lab lab(25.22 -14.56 -3.05) color: lab(25.22 -14.56 -3.05)
LCH lch(25.22 14.88 191.83) color: lch(25.22 14.88 191.83)

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 11.07:1
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)

#2B2C40 — rgb(43, 44, 64)

Deuteranopia (Green-blind)

#292641 — rgb(41, 38, 65)

Tritanopia (Blue-blind)

#1C4141 — rgb(28, 65, 65)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(177, 43%, 18%);

text

color: hsl(177, 43%, 18%);

border

border: 2px solid hsl(177, 43%, 18%);

gradient light

background: linear-gradient(to right, hsl(177, 43%, 38%), hsl(177, 43%, 18%));

gradient dark

background: linear-gradient(to right, hsl(177, 43%, 18%), hsl(177, 43%, 0%))

hex

background-color: #1A4240;

tailwind

bg-[hsl(177,43%,18%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(177, 43%, 18%, 0.4);

css variable

--color-primary: hsl(177, 43%, 18%);

Related Colors

Use Cases for Cyan

Tech/SaaS products Medical apps Water/ocean themes Clean UI elements Data viz

Frequently Asked Questions

What are all the color codes for HSL(177, 43%, 18%)?

HEX: #1A4240 | RGB: rgb(26, 66, 64) | CMYK: 61%, 0%, 3%, 74% | HSV: 177°, 61%, 26%. Copy any format from the conversion table above.

What colors go well with #1A4240?

The complementary color is HSL(357, 43%, 18%). For a triadic harmony, use hues 177°, 297°, and 57°. For analogous combinations, try hues 147° and 207°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(177, 43%, 18%) in CSS?

As HSL: color: hsl(177, 43%, 18%); — As HEX: color: #1A4240; — As RGB: color: rgb(26, 66, 64); — Tailwind CSS: bg-[hsl(177,43%,18%)] — CSS variable: --color-primary: hsl(177, 43%, 18%);