black

#000000

#503EBC

#503EBC

Contrast Ratio

2.76:1

Delta E

84.55

Very Different

50:50 Mix

Color Values

Format #000000 #503EBC
HEX #000000 #503EBC
RGB 0, 0, 0 80, 62, 188
HSL 0.0, 0.0%, 0.0% 248.6, 50.4%, 49.0%
HSV 0.0, 0.0%, 0.0% 248.6, 67.0%, 73.7%
CMYK 0%, 0%, 0%, 100% 57.4%, 67.0%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.4626 0.1883 282.7

Contrast & Accessibility

2.76:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #503EBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #503EBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #503EBC);
background: linear-gradient(135deg, #000000, #503EBC);

Explore Each Color

Related Comparisons