#000066 color
#000066 is a dark, vivid blue, closest to the CSS named color navy (#000080).
Color values
| HEX | #000066 |
| RGB | rgb(0, 0, 102) |
| HSL | hsl(240, 100%, 20%) |
| CMYK | cmyk(100%, 100%, 0%, 60%) |
| Decimal | 102 |
| CSS | color: #000066; |
| Android | 0xFF000066 |
| Swift | UIColor(red: 0.000, green: 0.000, blue: 0.400, alpha: 1) |
Accessibility and contrast
| White text on #000066 | 17.62:1 — AA pass · AA large pass · AAA pass |
| Black text on #000066 | 1.19:1 — AA fail · AA large fail · AAA fail |
| Recommended text color | white |
WCAG 2.1 asks for at least 4.5:1 for body text and 3:1 for large text (18 pt, or 14 pt bold).
Tints and shades of #000066
Each swatch keeps the hue and saturation of #000066 and varies only lightness — the quickest way to build a usable scale from a single brand color.
Colors that go with #000066
Harmonies generated by rotating the hue on the color wheel while holding saturation and lightness constant.
Using #000066 in code
/* CSS */
.element { color: #000066; background-color: #000066; }
.element { color: rgb(0 0 102); }
.element { color: hsl(240 100% 20%); }
/* Tailwind arbitrary value */
<div class="bg-[#000066] text-white">
/* SCSS variable */
$brand: #000066;Frequently asked questions
What color is #000066?
#000066 is a dark, vivid blue. Its hue sits at 240° on the color wheel, with 100% saturation and 20% lightness.
What is #000066 in RGB?
#000066 converts to rgb(0, 0, 102) — 0 red, 0 green and 102 blue.
What is #000066 in CMYK?
Approximately cmyk(100%, 100%, 0%, 60%). Print output depends on the ICC profile of the press and paper, so treat this as a starting point rather than an exact match.
Should text on #000066 be white or black?
White gives the better contrast ratio (17.62:1 versus 1.19:1).
What is the complementary color of #000066?
#666600 — the hue directly opposite #000066 on the color wheel.