black

#000000

#435FDB

#435FDB

Contrast Ratio

3.9:1

Delta E

85.98

Very Different

50:50 Mix

Color Values

Format #000000 #435FDB
HEX #000000 #435FDB
RGB 0, 0, 0 67, 95, 219
HSL 0.0, 0.0%, 0.0% 228.9, 67.9%, 56.1%
HSV 0.0, 0.0%, 0.0% 228.9, 69.4%, 85.9%
CMYK 0%, 0%, 0%, 100% 69.4%, 56.6%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5369 0.1918 269.3

Contrast & Accessibility

3.9:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #435FDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #435FDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #435FDB);
background: linear-gradient(135deg, #000000, #435FDB);

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