black

#000000

#42337F

#42337F

Contrast Ratio

2.01:1

Delta E

56.08

Very Different

50:50 Mix

Color Values

Format #000000 #42337F
HEX #000000 #42337F
RGB 0, 0, 0 66, 51, 127
HSL 0.0, 0.0%, 0.0% 251.8, 42.7%, 34.9%
HSV 0.0, 0.0%, 0.0% 251.8, 59.8%, 49.8%
CMYK 0%, 0%, 0%, 100% 48.0%, 59.8%, 0.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.3812 0.1231 288.2

Contrast & Accessibility

2.01:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42337F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42337F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42337F);
background: linear-gradient(135deg, #000000, #42337F);

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