black

#000000

#230BB8

#230BB8

Contrast Ratio

1.81:1

Delta E

103.5

Very Different

50:50 Mix

Color Values

Format #000000 #230BB8
HEX #000000 #230BB8
RGB 0, 0, 0 35, 11, 184
HSL 0.0, 0.0%, 0.0% 248.3, 88.7%, 38.2%
HSV 0.0, 0.0%, 0.0% 248.3, 94.0%, 72.2%
CMYK 0%, 0%, 0%, 100% 81.0%, 94.0%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.371 0.2339 270.9

Contrast & Accessibility

1.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #230BB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #230BB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #230BB8);
background: linear-gradient(135deg, #000000, #230BB8);

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