Blue Family
Dark Brightness
Luminance 4.4%
#303D45 · Obsidian Sapphire
RGB(48, 61, 69) • HSL(203°, 18%, 23%) • CMYK(30%, 12%, 0%, 73%)
Color Conversion & Technical Formats
HEX
#303D45
RGB
rgb(48, 61, 69)
HSL
hsl(203, 18%, 23%)
HSV / HSB
hsv(203°, 30%, 27%)
CMYK
cmyk(30%, 12%, 0%, 73%)
CSS Variable
--color-obsidian-sapphire: #303d45;
Color Variations (Tints, Shades & Tones)
Click any variation swatch to inspect its full color page, or click the HEX badge to copy.
Color Combinations & Harmonies
WCAG Contrast Checker
On White #FFFFFF
11.18 : 1
WCAG AA Pass
On Black #000000
1.88 : 1
Low Contrast