black

#000000

#503C9B

#503C9B

Contrast Ratio

2.46:1

Delta E

67.76

Very Different

50:50 Mix

Color Values

Format #000000 #503C9B
HEX #000000 #503C9B
RGB 0, 0, 0 80, 60, 155
HSL 0.0, 0.0%, 0.0% 252.6, 44.2%, 42.2%
HSV 0.0, 0.0%, 0.0% 252.6, 61.3%, 60.8%
CMYK 0%, 0%, 0%, 100% 48.4%, 61.3%, 0.0%, 39.2%
OKLCH 0.0 0.0 0.0 0.4321 0.148 288.3

Contrast & Accessibility

2.46:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #503C9B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #503C9B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #503C9B);
background: linear-gradient(135deg, #000000, #503C9B);

Explore Each Color

Related Comparisons