black

#000000

#3363B4

#3363B4

Contrast Ratio

3.58:1

Delta E

65.09

Very Different

50:50 Mix

Color Values

Format #000000 #3363B4
HEX #000000 #3363B4
RGB 0, 0, 0 51, 99, 180
HSL 0.0, 0.0%, 0.0% 217.7, 55.8%, 45.3%
HSV 0.0, 0.0%, 0.0% 217.7, 71.7%, 70.6%
CMYK 0%, 0%, 0%, 100% 71.7%, 45.0%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.5092 0.1388 260.2

Contrast & Accessibility

3.58:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3363B4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3363B4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3363B4);
background: linear-gradient(135deg, #000000, #3363B4);

Explore Each Color

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