black

#000000

#438B9B

#438B9B

Contrast Ratio

5.41:1

Delta E

58.91

Very Different

50:50 Mix

Color Values

Format #000000 #438B9B
HEX #000000 #438B9B
RGB 0, 0, 0 67, 139, 155
HSL 0.0, 0.0%, 0.0% 190.9, 39.6%, 43.5%
HSV 0.0, 0.0%, 0.0% 190.9, 56.8%, 60.8%
CMYK 0%, 0%, 0%, 100% 56.8%, 10.3%, 0.0%, 39.2%
OKLCH 0.0 0.0 0.0 0.597 0.0756 214.2

Contrast & Accessibility

5.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #438B9B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #438B9B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #438B9B);
background: linear-gradient(135deg, #000000, #438B9B);

Explore Each Color

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