black

#000000

#474FB5

#474FB5

Contrast Ratio

3.05:1

Delta E

72.96

Very Different

50:50 Mix

Color Values

Format #000000 #474FB5
HEX #000000 #474FB5
RGB 0, 0, 0 71, 79, 181
HSL 0.0, 0.0%, 0.0% 235.6, 43.7%, 49.4%
HSV 0.0, 0.0%, 0.0% 235.6, 60.8%, 71.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 56.4%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.4794 0.1594 275.2

Contrast & Accessibility

3.05:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #474FB5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #474FB5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #474FB5);
background: linear-gradient(135deg, #000000, #474FB5);

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