black

#000000

#546CFF

#546CFF

Contrast Ratio

4.97:1

Delta E

99.05

Very Different

50:50 Mix

Color Values

Format #000000 #546CFF
HEX #000000 #546CFF
RGB 0, 0, 0 84, 108, 255
HSL 0.0, 0.0%, 0.0% 231.6, 100.0%, 66.5%
HSV 0.0, 0.0%, 0.0% 231.6, 67.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 67.1%, 57.6%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.5977 0.2185 271.1

Contrast & Accessibility

4.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #546CFF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #546CFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #546CFF);
background: linear-gradient(135deg, #000000, #546CFF);

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