black

#000000

#4083B0

#4083B0

Contrast Ratio

5.09:1

Delta E

60.8

Very Different

50:50 Mix

Color Values

Format #000000 #4083B0
HEX #000000 #4083B0
RGB 0, 0, 0 64, 131, 176
HSL 0.0, 0.0%, 0.0% 204.1, 46.7%, 47.1%
HSV 0.0, 0.0%, 0.0% 204.1, 63.6%, 69.0%
CMYK 0%, 0%, 0%, 100% 63.6%, 25.6%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.5858 0.0971 240.6

Contrast & Accessibility

5.09:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4083B0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4083B0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4083B0);
background: linear-gradient(135deg, #000000, #4083B0);

Explore Each Color

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