black

#000000

#349DAF

#349DAF

Contrast Ratio

6.59:1

Delta E

66.8

Very Different

50:50 Mix

Color Values

Format #000000 #349DAF
HEX #000000 #349DAF
RGB 0, 0, 0 52, 157, 175
HSL 0.0, 0.0%, 0.0% 188.8, 54.2%, 44.5%
HSV 0.0, 0.0%, 0.0% 188.8, 70.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 70.3%, 10.3%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6445 0.0966 211.3

Contrast & Accessibility

6.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #349DAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #349DAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #349DAF);
background: linear-gradient(135deg, #000000, #349DAF);

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