black

#000000

#613CB8

#613CB8

Contrast Ratio

2.85:1

Delta E

83.6

Very Different

50:50 Mix

Color Values

Format #000000 #613CB8
HEX #000000 #613CB8
RGB 0, 0, 0 97, 60, 184
HSL 0.0, 0.0%, 0.0% 257.9, 50.8%, 47.8%
HSV 0.0, 0.0%, 0.0% 257.9, 67.4%, 72.2%
CMYK 0%, 0%, 0%, 100% 47.3%, 67.4%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.4717 0.1846 291.4

Contrast & Accessibility

2.85:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #613CB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #613CB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #613CB8);
background: linear-gradient(135deg, #000000, #613CB8);

Explore Each Color

Related Comparisons