black

#000000

#189ACF

#189ACF

Contrast Ratio

6.56:1

Delta E

71.23

Very Different

50:50 Mix

Color Values

Format #000000 #189ACF
HEX #000000 #189ACF
RGB 0, 0, 0 24, 154, 207
HSL 0.0, 0.0%, 0.0% 197.4, 79.2%, 45.3%
HSV 0.0, 0.0%, 0.0% 197.4, 88.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 88.4%, 25.6%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6464 0.1284 233.0

Contrast & Accessibility

6.56:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #189ACF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #189ACF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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