black

#000000

#454AAF

#454AAF

Contrast Ratio

2.85:1

Delta E

71.89

Very Different

50:50 Mix

Color Values

Format #000000 #454AAF
HEX #000000 #454AAF
RGB 0, 0, 0 69, 74, 175
HSL 0.0, 0.0%, 0.0% 237.2, 43.4%, 47.8%
HSV 0.0, 0.0%, 0.0% 237.2, 60.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 60.6%, 57.7%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.4639 0.1581 276.2

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: #454AAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #454AAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #454AAF);
background: linear-gradient(135deg, #000000, #454AAF);

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