black

#000000

#604BCB

#604BCB

Contrast Ratio

3.37:1

Delta E

86.79

Very Different

50:50 Mix

Color Values

Format #000000 #604BCB
HEX #000000 #604BCB
RGB 0, 0, 0 96, 75, 203
HSL 0.0, 0.0%, 0.0% 249.8, 55.2%, 54.5%
HSV 0.0, 0.0%, 0.0% 249.8, 63.1%, 79.6%
CMYK 0%, 0%, 0%, 100% 52.7%, 63.1%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5088 0.1894 285.0

Contrast & Accessibility

3.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #604BCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #604BCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #604BCB);
background: linear-gradient(135deg, #000000, #604BCB);

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