black

#000000

#423B94

#423B94

Contrast Ratio

2.28:1

Delta E

63.98

Very Different

50:50 Mix

Color Values

Format #000000 #423B94
HEX #000000 #423B94
RGB 0, 0, 0 66, 59, 148
HSL 0.0, 0.0%, 0.0% 244.7, 43.0%, 40.6%
HSV 0.0, 0.0%, 0.0% 244.7, 60.1%, 58.0%
CMYK 0%, 0%, 0%, 100% 55.4%, 60.1%, 0.0%, 42.0%
OKLCH 0.0 0.0 0.0 0.4124 0.1413 281.8

Contrast & Accessibility

2.28:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #423B94 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #423B94

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #423B94);
background: linear-gradient(135deg, #000000, #423B94);

Explore Each Color

Related Comparisons