black

#000000

#454BC2

#454BC2

Contrast Ratio

3.04:1

Delta E

81.6

Very Different

50:50 Mix

Color Values

Format #000000 #454BC2
HEX #000000 #454BC2
RGB 0, 0, 0 69, 75, 194
HSL 0.0, 0.0%, 0.0% 237.1, 50.6%, 51.6%
HSV 0.0, 0.0%, 0.0% 237.1, 64.4%, 76.1%
CMYK 0%, 0%, 0%, 100% 64.4%, 61.3%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.4812 0.1826 275.0

Contrast & Accessibility

3.04:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #454BC2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #454BC2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #454BC2);
background: linear-gradient(135deg, #000000, #454BC2);

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