black

#000000

#222DB7

#222DB7

Contrast Ratio

2.13:1

Delta E

90.34

Very Different

50:50 Mix

Color Values

Format #000000 #222DB7
HEX #000000 #222DB7
RGB 0, 0, 0 34, 45, 183
HSL 0.0, 0.0%, 0.0% 235.6, 68.7%, 42.5%
HSV 0.0, 0.0%, 0.0% 235.6, 81.4%, 71.8%
CMYK 0%, 0%, 0%, 100% 81.4%, 75.4%, 0.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.4024 0.2106 269.2

Contrast & Accessibility

2.13:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #222DB7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #222DB7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #222DB7);
background: linear-gradient(135deg, #000000, #222DB7);

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