#315B7DBlue
Dark Blue (#315B7D) is a mid-tone, soft blue with a cool character. White text reads best on it (contrast 7.1:1).
Colour codes
| HEX | #315B7D | |
|---|---|---|
| RGB | rgb(49 91 125) | |
| HSL | hsl(207 44% 34%) | |
| HSB | 207, 61%, 49% | |
| CMYK | 61%, 27%, 0%, 51% | |
| Lab | lab(36.79 -6.76 -24.01) | |
| LCH | lch(36.79 24.94 254.3) | |
| OKLCH | oklch(45.63% 0.0731 244.8) |
Shades, tints, tones and hues
Shades
Tints
Tones
Hues
Shades mix towards black, tints towards white and tones towards a grey of the same lightness (in OKLab); hues turn around the wheel in 15° steps. Hover a step to see its code, click to copy.
Colour harmonies
Colour blindness preview
- Deuteranopia
#42547C - Protanopia
#4C5C7F - Tritanopia
#006367 - Greyscale
#575757
Approximate simulation. Individual colour perception and displays vary. Check it with other colours.
Contrast
AaWhite text on Dark Blue7.18:1 · AA ✓ · AA large ✓ · AAA ✓
AaDark text on Dark Blue2.18:1 · AA ✕ · AA large ✕ · AAA ✕
AaDark Blue on white7.18:1 · AA ✓ · AA large ✓ · AAA ✓
AaDark Blue on black2.62:1 · AA ✕ · AA large ✕ · AAA ✕
Similar colours
Palettes with a similar colour
Porcelain blue · Open in the generator
Coastal render · Open in the generator
Quiet evening · Open in the generator
Fresh mint · Open in the generator
All colour names · See it on the colour map · Name from color-name-list (MIT licence). A digital colour: paint and print look different; use similar paint colours before buying paint.