black

#000000

#514BA7

#514BA7

Contrast Ratio

2.91:1

Delta E

67.56

Very Different

50:50 Mix

Color Values

Format #000000 #514BA7
HEX #000000 #514BA7
RGB 0, 0, 0 81, 75, 167
HSL 0.0, 0.0%, 0.0% 243.9, 38.0%, 47.5%
HSV 0.0, 0.0%, 0.0% 243.9, 55.1%, 65.5%
CMYK 0%, 0%, 0%, 100% 51.5%, 55.1%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.4688 0.1432 282.3

Contrast & Accessibility

2.91:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #514BA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #514BA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #514BA7);
background: linear-gradient(135deg, #000000, #514BA7);

Explore Each Color

Related Comparisons