black

#000000

#45576C

#45576C

Contrast Ratio

2.83:1

Delta E

39.02

Very Different

50:50 Mix

Color Values

Format #000000 #45576C
HEX #000000 #45576C
RGB 0, 0, 0 69, 87, 108
HSL 0.0, 0.0%, 0.0% 212.3, 22.0%, 34.7%
HSV 0.0, 0.0%, 0.0% 212.3, 36.1%, 42.4%
CMYK 0%, 0%, 0%, 100% 36.1%, 19.4%, 0.0%, 57.6%
OKLCH 0.0 0.0 0.0 0.4502 0.0412 252.6

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45576C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45576C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45576C);
background: linear-gradient(135deg, #000000, #45576C);

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