black

#000000

#536F90

#536F90

Contrast Ratio

4.04:1

Delta E

50.62

Very Different

50:50 Mix

Color Values

Format #000000 #536F90
HEX #000000 #536F90
RGB 0, 0, 0 83, 111, 144
HSL 0.0, 0.0%, 0.0% 212.5, 26.9%, 44.5%
HSV 0.0, 0.0%, 0.0% 212.5, 42.4%, 56.5%
CMYK 0%, 0%, 0%, 100% 42.4%, 22.9%, 0.0%, 43.5%
OKLCH 0.0 0.0 0.0 0.5332 0.0617 253.0

Contrast & Accessibility

4.04:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #536F90 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #536F90

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #536F90);
background: linear-gradient(135deg, #000000, #536F90);

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