black

#000000

#408FCF

#408FCF

Contrast Ratio

6.05:1

Delta E

69.96

Very Different

50:50 Mix

Color Values

Format #000000 #408FCF
HEX #000000 #408FCF
RGB 0, 0, 0 64, 143, 207
HSL 0.0, 0.0%, 0.0% 206.9, 59.8%, 53.1%
HSV 0.0, 0.0%, 0.0% 206.9, 69.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 69.1%, 30.9%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6297 0.1238 246.0

Contrast & Accessibility

6.05:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #408FCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #408FCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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