black

#000000

#4091DC

#4091DC

Contrast Ratio

6.3:1

Delta E

74.03

Very Different

50:50 Mix

Color Values

Format #000000 #4091DC
HEX #000000 #4091DC
RGB 0, 0, 0 64, 145, 220
HSL 0.0, 0.0%, 0.0% 208.8, 69.0%, 55.7%
HSV 0.0, 0.0%, 0.0% 208.8, 70.9%, 86.3%
CMYK 0%, 0%, 0%, 100% 70.9%, 34.1%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.6412 0.1376 249.4

Contrast & Accessibility

6.3:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4091DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4091DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4091DC);
background: linear-gradient(135deg, #000000, #4091DC);

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