black

#000000

#5B73CF

#5B73CF

Contrast Ratio

4.8:1

Delta E

73.75

Very Different

50:50 Mix

Color Values

Format #000000 #5B73CF
HEX #000000 #5B73CF
RGB 0, 0, 0 91, 115, 207
HSL 0.0, 0.0%, 0.0% 227.6, 54.7%, 58.4%
HSV 0.0, 0.0%, 0.0% 227.6, 56.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 56.0%, 44.4%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5814 0.1435 270.4

Contrast & Accessibility

4.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5B73CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5B73CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5B73CF);
background: linear-gradient(135deg, #000000, #5B73CF);

Explore Each Color

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