black

#000000

#349CAC

#349CAC

Contrast Ratio

6.5:1

Delta E

66.3

Very Different

50:50 Mix

Color Values

Format #000000 #349CAC
HEX #000000 #349CAC
RGB 0, 0, 0 52, 156, 172
HSL 0.0, 0.0%, 0.0% 188.0, 53.6%, 43.9%
HSV 0.0, 0.0%, 0.0% 188.0, 69.8%, 67.5%
CMYK 0%, 0%, 0%, 100% 69.8%, 9.3%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6408 0.0952 209.7

Contrast & Accessibility

6.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #349CAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #349CAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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