black

#000000

#4490CD

#4490CD

Contrast Ratio

6.12:1

Delta E

69.34

Very Different

50:50 Mix

Color Values

Format #000000 #4490CD
HEX #000000 #4490CD
RGB 0, 0, 0 68, 144, 205
HSL 0.0, 0.0%, 0.0% 206.7, 57.8%, 53.5%
HSV 0.0, 0.0%, 0.0% 206.7, 66.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 66.8%, 29.8%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6323 0.1189 245.5

Contrast & Accessibility

6.12:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4490CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4490CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4490CD);
background: linear-gradient(135deg, #000000, #4490CD);

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