black

#000000

#439AAD

#439AAD

Contrast Ratio

6.46:1

Delta E

65.08

Very Different

50:50 Mix

Color Values

Format #000000 #439AAD
HEX #000000 #439AAD
RGB 0, 0, 0 67, 154, 173
HSL 0.0, 0.0%, 0.0% 190.8, 44.2%, 47.1%
HSV 0.0, 0.0%, 0.0% 190.8, 61.3%, 67.8%
CMYK 0%, 0%, 0%, 100% 61.3%, 11.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.6409 0.0871 214.4

Contrast & Accessibility

6.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439AAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439AAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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