black

#000000

#4D37AD

#4D37AD

Contrast Ratio

2.47:1

Delta E

79.76

Very Different

50:50 Mix

Color Values

Format #000000 #4D37AD
HEX #000000 #4D37AD
RGB 0, 0, 0 77, 55, 173
HSL 0.0, 0.0%, 0.0% 251.2, 51.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 251.2, 68.2%, 67.8%
CMYK 0%, 0%, 0%, 100% 55.5%, 68.2%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.4363 0.1782 284.8

Contrast & Accessibility

2.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4D37AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4D37AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4D37AD);
background: linear-gradient(135deg, #000000, #4D37AD);

Explore Each Color

Related Comparisons