black

#000000

#179ECB

#179ECB

Contrast Ratio

6.79:1

Delta E

71.06

Very Different

50:50 Mix

Color Values

Format #000000 #179ECB
HEX #000000 #179ECB
RGB 0, 0, 0 23, 158, 203
HSL 0.0, 0.0%, 0.0% 195.0, 79.6%, 44.3%
HSV 0.0, 0.0%, 0.0% 195.0, 88.7%, 79.6%
CMYK 0%, 0%, 0%, 100% 88.7%, 22.2%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6539 0.1231 227.9

Contrast & Accessibility

6.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #179ECB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #179ECB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #179ECB);
background: linear-gradient(135deg, #000000, #179ECB);

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