black

#000000

#3B45CB

#3B45CB

Contrast Ratio

2.9:1

Delta E

89.18

Very Different

50:50 Mix

Color Values

Format #000000 #3B45CB
HEX #000000 #3B45CB
RGB 0, 0, 0 59, 69, 203
HSL 0.0, 0.0%, 0.0% 235.8, 58.1%, 51.4%
HSV 0.0, 0.0%, 0.0% 235.8, 70.9%, 79.6%
CMYK 0%, 0%, 0%, 100% 70.9%, 66.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.4727 0.2038 272.4

Contrast & Accessibility

2.9:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B45CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B45CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B45CB);
background: linear-gradient(135deg, #000000, #3B45CB);

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