black

#000000

#5665FC

#5665FC

Contrast Ratio

4.66:1

Delta E

100.46

Very Different

50:50 Mix

Color Values

Format #000000 #5665FC
HEX #000000 #5665FC
RGB 0, 0, 0 86, 101, 252
HSL 0.0, 0.0%, 0.0% 234.6, 96.5%, 66.3%
HSV 0.0, 0.0%, 0.0% 234.6, 65.9%, 98.8%
CMYK 0%, 0%, 0%, 100% 65.9%, 59.9%, 0.0%, 1.2%
OKLCH 0.0 0.0 0.0 0.5841 0.2223 273.0

Contrast & Accessibility

4.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5665FC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5665FC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5665FC);
background: linear-gradient(135deg, #000000, #5665FC);

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