Blue Family
Dark Brightness
Luminance 4.6%
#283F52 · Obsidian Periwinkle
RGB(40, 63, 82) • HSL(207°, 34%, 24%) • CMYK(51%, 23%, 0%, 68%)
Color Conversion & Technical Formats
HEX
#283F52
RGB
rgb(40, 63, 82)
HSL
hsl(207, 34%, 24%)
HSV / HSB
hsv(207°, 51%, 32%)
CMYK
cmyk(51%, 23%, 0%, 68%)
CSS Variable
--color-obsidian-periwinkle: #283f52;
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
10.92 : 1
WCAG AA Pass
On Black #000000
1.92 : 1
Low Contrast