#154F51
Dark Cyan
HEX
RGB
HSL
About #154F51 Dark Cyan
#154F51 is a dark cyan color. In the RGB color model, it is composed of 21 red, 79 green, and 81 blue. In the HSL color space, it has a hue of 182°, saturation of 59%, and lightness of 20%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #154F51 in your CSS, SCSS, or Tailwind projects.
Color Properties
182°
Hue
59%
Saturation
20%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #154F51 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #154F51 against white and black backgrounds.
Aa#154F51 on White
Contrast Ratio9.25:1
AA ✓AA Large ✓AAA ✓
Aa#154F51 on Black
Contrast Ratio2.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #154F51 across different color formats.
| Format | Value |
|---|---|
| HEX | #154F51 |
| RGB | rgb(21, 79, 81) |
| HSL | hsl(182, 59%, 20%) |
| RGB Decimal | 21, 79, 81 |
| RGB Percent | 8.2%, 31.0%, 31.8% |
| CMYK (approx.) | 74%, 2%, 0%, 68% |
Related Palettes
12 palettes using #154F51 or similar colors