black

#000000

#536DDA

#536DDA

Contrast Ratio

4.57:1

Delta E

80.49

Very Different

50:50 Mix

Color Values

Format #000000 #536DDA
HEX #000000 #536DDA
RGB 0, 0, 0 83, 109, 218
HSL 0.0, 0.0%, 0.0% 228.4, 64.6%, 59.0%
HSV 0.0, 0.0%, 0.0% 228.4, 61.9%, 85.5%
CMYK 0%, 0%, 0%, 100% 61.9%, 50.0%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.5719 0.1687 270.2

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #536DDA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #536DDA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #536DDA);
background: linear-gradient(135deg, #000000, #536DDA);

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