Color #1B1663
Color Code #1B1663
A precise look at this Blue color with standard values, coordinated palettes, contrast and practical examples.
BlueDark
Color preview#1B1663
Conversions
Complete color values
Every value is calculated directly from the HEX code. CMYK is an approximation for print workflows.
HEX
#1B1663RGB
rgb(27, 22, 99)HSL
hsl(243.9 63.64% 23.73%)HSV
hsv(243.9 77.78% 38.82%)CMYKApproximate
72.73%, 77.78%, 0%, 61.18%Contrast report
Readability against white and black text
AA ✓AAA ✓
AA ×AAA ×
Usage suggestions
Where can this color work?
This dark Blue tone can be considered for prominent surfaces, identity elements and visual emphasis.
Use #1B1663 for normal text only when the contrast ratio reaches at least 4.5:1. Large text may pass at 3:1.
Color harmony
Suggested palettes
Complementary palette
Analogous palette
Triadic palette
Monochrome scale
For designers and developers
CSS code example
.color-sample {
color: #1B1663;
background-color: #1B16631A;
border-color: #1B1663;
}Frequently asked questions
What is the RGB value of #1B1663?
This color is RGB(27, 22, 99).
What is the HSL value of #1B1663?
Its value is HSL(243.9°, 63.64%, 23.73%).
Is #1B1663 suitable for text?
Readability depends on the background. The contrast ratio and WCAG results on this page provide the relevant checks.