Harem Silk

Also known as: Blue Heist, Bowerbird Blue, Journey Into Night, Blue League

Quietly cool and clear, Harem Silk is a cool-toned cyan that earns its keep in healthcare apps and modern branding. A brown counterpart from the complementary harmony gives it the most tension. Accessibility-wise, it clears AA for text on white at 6.75:1.

Harem Silk color codes

HEX
#006383
RGB
rgb(0, 99, 131)
RGBA
rgba(0, 99, 131, 1)
HSL
hsl(195, 100%, 26%)
HSV
hsv(195, 100%, 51%)
CMYK
cmyk(100%, 24%, 0%, 49%)
LAB
lab(38.4 -16.0 -25.3)
OKLCH
oklch(46.7% 0.092 229.1)

Color intelligence

sRGB safe

Displays accurately on every screen and translates well to print.

Temperature

CoolWarm

cool

Nearest standard colors

  • CSS: darkslategray#2F4F4F · ΔE 14.3
  • RAL 5025 — Pearl Gentian blue#296478 · ΔE 4.0 · approximate

RAL values are widely published approximations of the physical standard. For Pantone-adjacent workflows, match by eye against a physical fan deck — Pantone's values are proprietary and device-dependent, so we don't print lookups.

Where Harem Silk works

  • Web & UI: Use it directly for text on light surfaces; it clears AA contrast without adjustment.
  • Interiors: Use it where you want the eye to land — front door, built-ins, or one bold wall.
  • Fashion: One garment in this color carries an outfit; two starts to compete.
  • Branding: The safest brand-primary family there is; differentiate with an unexpected accent.
  • Web & UI: Use it decoratively — dividers, chart series, illustration accents — and let neutrals carry the type.
  • Branding: Best in a brand's supporting palette — packaging interiors, patterns, campaign accents.

Copy as — every ecosystem

Tints, shades, and tones of Harem Silk

Tints (lighter)

Shades (darker)

Tones (muted)

Color harmonies

Palettes built from Harem Silk by rotating its hue in OKLCH space. Click any swatch to copy its hex code.

Complementary

Analogous

Triadic

Split-complementary

Tetradic

Monochromatic

Contrast & accessibility

Aa — on white

contrast 6.75:1

AA passAAA failAA large pass

Aa — on black

contrast 3.11:1

AA failAAA failAA large pass

Best text color on a Harem Silk background: #ffffff

Palettes featuring Harem Silk

Harem Silk with its complement

Soft neighbors of Harem Silk

Harem Silk triad

Similar colors

Looking for maximum contrast instead? The complement of Harem Silk is closest to Gingerbread.

Harem Silk FAQs

What color is Harem Silk?

Harem Silk is a dark cyan with the hex code #006383. In HSL terms it has a hue of 195°, 100% saturation, and 26% lightness.

What is the hex code for Harem Silk?

The hex code for Harem Silk is #006383. In RGB it's rgb(0, 99, 131), and in CMYK it's cmyk(100%, 24%, 0%, 49%).

What colors go well with Harem Silk?

Harem Silk pairs naturally with brown tones from its complementary harmony, and with red accents from its split-complementary palette. Its own tints and shades always work as a monochrome scheme.

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