black

#000000

#354AD0

#354AD0

Contrast Ratio

3.04:1

Delta E

89.47

Very Different

50:50 Mix

Color Values

Format #000000 #354AD0
HEX #000000 #354AD0
RGB 0, 0, 0 53, 74, 208
HSL 0.0, 0.0%, 0.0% 231.9, 62.2%, 51.2%
HSV 0.0, 0.0%, 0.0% 231.9, 74.5%, 81.6%
CMYK 0%, 0%, 0%, 100% 74.5%, 64.4%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.4826 0.2061 269.7

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: #354AD0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #354AD0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #354AD0);
background: linear-gradient(135deg, #000000, #354AD0);

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