black

#000000

#306483

#306483

Contrast Ratio

3.28:1

Delta E

46.62

Very Different

50:50 Mix

Color Values

Format #000000 #306483
HEX #000000 #306483
RGB 0, 0, 0 48, 100, 131
HSL 0.0, 0.0%, 0.0% 202.4, 46.4%, 35.1%
HSV 0.0, 0.0%, 0.0% 202.4, 63.4%, 51.4%
CMYK 0%, 0%, 0%, 100% 63.4%, 23.7%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.4814 0.0747 237.3

Contrast & Accessibility

3.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #306483 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #306483

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #306483);
background: linear-gradient(135deg, #000000, #306483);

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