black

#000000

#438BC8

#438BC8

Contrast Ratio

5.77:1

Delta E

67.79

Very Different

50:50 Mix

Color Values

Format #000000 #438BC8
HEX #000000 #438BC8
RGB 0, 0, 0 67, 139, 200
HSL 0.0, 0.0%, 0.0% 207.5, 54.7%, 52.4%
HSV 0.0, 0.0%, 0.0% 207.5, 66.5%, 78.4%
CMYK 0%, 0%, 0%, 100% 66.5%, 30.5%, 0.0%, 21.6%
OKLCH 0.0 0.0 0.0 0.6179 0.1175 246.8

Contrast & Accessibility

5.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #438BC8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #438BC8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #438BC8);
background: linear-gradient(135deg, #000000, #438BC8);

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