black

#000000

#4161FF

#4161FF

Contrast Ratio

4.38:1

Delta E

103.54

Very Different

50:50 Mix

Color Values

Format #000000 #4161FF
HEX #000000 #4161FF
RGB 0, 0, 0 65, 97, 255
HSL 0.0, 0.0%, 0.0% 229.9, 100.0%, 62.7%
HSV 0.0, 0.0%, 0.0% 229.9, 74.5%, 100.0%
CMYK 0%, 0%, 0%, 100% 74.5%, 62.0%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.5691 0.236 268.6

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4161FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4161FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4161FF);
background: linear-gradient(135deg, #000000, #4161FF);

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