black

#000000

#189ACE

#189ACE

Contrast Ratio

6.55:1

Delta E

71.02

Very Different

50:50 Mix

Color Values

Format #000000 #189ACE
HEX #000000 #189ACE
RGB 0, 0, 0 24, 154, 206
HSL 0.0, 0.0%, 0.0% 197.1, 79.1%, 45.1%
HSV 0.0, 0.0%, 0.0% 197.1, 88.3%, 80.8%
CMYK 0%, 0%, 0%, 100% 88.3%, 25.2%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6459 0.1275 232.5

Contrast & Accessibility

6.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #189ACE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #189ACE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #189ACE);
background: linear-gradient(135deg, #000000, #189ACE);

Explore Each Color

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