black

#000000

#408EB3

#408EB3

Contrast Ratio

5.74:1

Delta E

62.97

Very Different

50:50 Mix

Color Values

Format #000000 #408EB3
HEX #000000 #408EB3
RGB 0, 0, 0 64, 142, 179
HSL 0.0, 0.0%, 0.0% 199.3, 47.3%, 47.6%
HSV 0.0, 0.0%, 0.0% 199.3, 64.2%, 70.2%
CMYK 0%, 0%, 0%, 100% 64.2%, 20.7%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6135 0.0944 231.7

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #408EB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #408EB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #408EB3);
background: linear-gradient(135deg, #000000, #408EB3);

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