black

#000000

#198FAC

#198FAC

Contrast Ratio

5.57:1

Delta E

63.2

Very Different

50:50 Mix

Color Values

Format #000000 #198FAC
HEX #000000 #198FAC
RGB 0, 0, 0 25, 143, 172
HSL 0.0, 0.0%, 0.0% 191.8, 74.6%, 38.6%
HSV 0.0, 0.0%, 0.0% 191.8, 85.5%, 67.5%
CMYK 0%, 0%, 0%, 100% 85.5%, 16.9%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6029 0.1044 220.0

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #198FAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #198FAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #198FAC);
background: linear-gradient(135deg, #000000, #198FAC);

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