black

#000000

#525AD2

#525AD2

Contrast Ratio

3.75:1

Delta E

83.64

Very Different

50:50 Mix

Color Values

Format #000000 #525AD2
HEX #000000 #525AD2
RGB 0, 0, 0 82, 90, 210
HSL 0.0, 0.0%, 0.0% 236.2, 58.7%, 57.3%
HSV 0.0, 0.0%, 0.0% 236.2, 61.0%, 82.4%
CMYK 0%, 0%, 0%, 100% 61.0%, 57.1%, 0.0%, 17.6%
OKLCH 0.0 0.0 0.0 0.5293 0.1821 275.4

Contrast & Accessibility

3.75:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #525AD2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #525AD2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #525AD2);
background: linear-gradient(135deg, #000000, #525AD2);

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