black

#000000

#505DCE

#505DCE

Contrast Ratio

3.8:1

Delta E

80.34

Very Different

50:50 Mix

Color Values

Format #000000 #505DCE
HEX #000000 #505DCE
RGB 0, 0, 0 80, 93, 206
HSL 0.0, 0.0%, 0.0% 233.8, 56.2%, 56.1%
HSV 0.0, 0.0%, 0.0% 233.8, 61.2%, 80.8%
CMYK 0%, 0%, 0%, 100% 61.2%, 54.9%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.5306 0.1734 274.0

Contrast & Accessibility

3.8:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #505DCE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #505DCE

Color Difference (Delta E)

80.34 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #505DCE);
background: linear-gradient(135deg, #000000, #505DCE);

Explore Each Color

Related Comparisons