Blue Family
Dark Brightness
Luminance 1.5%
#231C3D · Eclipse Ultramarine
RGB(35, 28, 61) • HSL(253°, 37%, 17%) • CMYK(43%, 54%, 0%, 76%)
Color Conversion & Technical Formats
HEX
#231C3D
RGB
rgb(35, 28, 61)
HSL
hsl(253, 37%, 17%)
HSV / HSB
hsv(253°, 54%, 24%)
CMYK
cmyk(43%, 54%, 0%, 76%)
CSS Variable
--color-eclipse-ultramarine: #231c3d;
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
16.09 : 1
WCAG AA Pass
On Black #000000
1.3 : 1
Low Contrast