black

#000000

#679C91

#679C91

Contrast Ratio

6.74:1

Delta E

63.77

Very Different

50:50 Mix

Color Values

Format #000000 #679C91
HEX #000000 #679C91
RGB 0, 0, 0 103, 156, 145
HSL 0.0, 0.0%, 0.0% 167.5, 21.1%, 50.8%
HSV 0.0, 0.0%, 0.0% 167.5, 34.0%, 61.2%
CMYK 0%, 0%, 0%, 100% 34.0%, 0.0%, 7.1%, 38.8%
OKLCH 0.0 0.0 0.0 0.6522 0.0588 179.9

Contrast & Accessibility

6.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #679C91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #679C91

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #679C91);
background: linear-gradient(135deg, #000000, #679C91);

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