#0066CC Color — #0066CC
Complete color reference for #0066CC: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.
Color Format Conversions
#0066CCrgb(0, 102, 204)hsl(210, 100%, 40%)hsv(210, 100%, 80%)C:100% M:50% Y:0% K:20%#0066CC263160.1386WCAG Accessibility Contrast
WCAG AA requires ≥4.5:1 (normal text) or ≥3:1 (large text). WCAG AAA requires ≥7:1.
Shades & Tints Scale
Steps 50–400 are tints (mixed with white); 500 is the base color; 600–900 are shades (mixed with black).
Color Harmonies
Complementary
Split Complementary
Related Color Tools
Frequently Asked Questions
What is the RGB equivalent of #0066CC?
The RGB equivalent is rgb(0, 102, 204). The red channel is 0, green is 102, and blue is 204 (scale 0–255).
What is the HSL value of #0066CC?
The HSL value is hsl(210, 100%, 40%). Hue is 210°, saturation is 100%, and lightness is 40%.
Does #0066CC meet WCAG accessibility standards?
On a white background, #0066CC achieves a 5.57:1 contrast ratio (AA). On a black background it achieves 3.77:1 (AA Large). WCAG AA requires ≥4.5:1 for normal text.
What is the complementary color of #0066CC?
The complementary color (180° opposite on the hue wheel) of #0066CC is #CC6600.