black

#000000

#4083BF

#4083BF

Contrast Ratio

5.22:1

Delta E

65.05

Very Different

50:50 Mix

Color Values

Format #000000 #4083BF
HEX #000000 #4083BF
RGB 0, 0, 0 64, 131, 191
HSL 0.0, 0.0%, 0.0% 208.3, 49.8%, 50.0%
HSV 0.0, 0.0%, 0.0% 208.3, 66.5%, 74.9%
CMYK 0%, 0%, 0%, 100% 66.5%, 31.4%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.5936 0.1147 248.0

Contrast & Accessibility

5.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4083BF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4083BF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4083BF);
background: linear-gradient(135deg, #000000, #4083BF);

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