black

#000000

#4F448E

#4F448E

Contrast Ratio

2.55:1

Delta E

57.27

Very Different

50:50 Mix

Color Values

Format #000000 #4F448E
HEX #000000 #4F448E
RGB 0, 0, 0 79, 68, 142
HSL 0.0, 0.0%, 0.0% 248.9, 35.2%, 41.2%
HSV 0.0, 0.0%, 0.0% 248.9, 52.1%, 55.7%
CMYK 0%, 0%, 0%, 100% 44.4%, 52.1%, 0.0%, 44.3%
OKLCH 0.0 0.0 0.0 0.4361 0.118 287.3

Contrast & Accessibility

2.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F448E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F448E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F448E);
background: linear-gradient(135deg, #000000, #4F448E);

Explore Each Color

Related Comparisons