black

#000000

#4367AC

#4367AC

Contrast Ratio

3.77:1

Delta E

60.72

Very Different

50:50 Mix

Color Values

Format #000000 #4367AC
HEX #000000 #4367AC
RGB 0, 0, 0 67, 103, 172
HSL 0.0, 0.0%, 0.0% 219.4, 43.9%, 46.9%
HSV 0.0, 0.0%, 0.0% 219.4, 61.0%, 67.5%
CMYK 0%, 0%, 0%, 100% 61.0%, 40.1%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5205 0.117 262.3

Contrast & Accessibility

3.77:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4367AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4367AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4367AC);
background: linear-gradient(135deg, #000000, #4367AC);

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