black

#000000

#438B82

#438B82

Contrast Ratio

5.25:1

Delta E

58.79

Very Different

50:50 Mix

Color Values

Format #000000 #438B82
HEX #000000 #438B82
RGB 0, 0, 0 67, 139, 130
HSL 0.0, 0.0%, 0.0% 172.5, 35.0%, 40.4%
HSV 0.0, 0.0%, 0.0% 172.5, 51.8%, 54.5%
CMYK 0%, 0%, 0%, 100% 51.8%, 0.0%, 6.5%, 45.5%
OKLCH 0.0 0.0 0.0 0.5878 0.0738 184.7

Contrast & Accessibility

5.25:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #438B82 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #438B82

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #438B82);
background: linear-gradient(135deg, #000000, #438B82);

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