black

#000000

#439EB9

#439EB9

Contrast Ratio

6.83:1

Delta E

67.38

Very Different

50:50 Mix

Color Values

Format #000000 #439EB9
HEX #000000 #439EB9
RGB 0, 0, 0 67, 158, 185
HSL 0.0, 0.0%, 0.0% 193.7, 46.8%, 49.4%
HSV 0.0, 0.0%, 0.0% 193.7, 63.8%, 72.5%
CMYK 0%, 0%, 0%, 100% 63.8%, 14.6%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.6555 0.0941 220.6

Contrast & Accessibility

6.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439EB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439EB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #439EB9);
background: linear-gradient(135deg, #000000, #439EB9);

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