black

#000000

#5387AF

#5387AF

Contrast Ratio

5.45:1

Delta E

60.66

Very Different

50:50 Mix

Color Values

Format #000000 #5387AF
HEX #000000 #5387AF
RGB 0, 0, 0 83, 135, 175
HSL 0.0, 0.0%, 0.0% 206.1, 36.5%, 50.6%
HSV 0.0, 0.0%, 0.0% 206.1, 52.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 52.6%, 22.9%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6034 0.0828 242.9

Contrast & Accessibility

5.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5387AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5387AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5387AF);
background: linear-gradient(135deg, #000000, #5387AF);

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