black

#000000

#454FAA

#454FAA

Contrast Ratio

2.95:1

Delta E

67.13

Very Different

50:50 Mix

Color Values

Format #000000 #454FAA
HEX #000000 #454FAA
RGB 0, 0, 0 69, 79, 170
HSL 0.0, 0.0%, 0.0% 234.1, 42.3%, 46.9%
HSV 0.0, 0.0%, 0.0% 234.1, 59.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 59.4%, 53.5%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4697 0.1444 274.7

Contrast & Accessibility

2.95:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #454FAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #454FAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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