black

#000000

#3C7CDF

#3C7CDF

Contrast Ratio

5.14:1

Delta E

78.24

Very Different

50:50 Mix

Color Values

Format #000000 #3C7CDF
HEX #000000 #3C7CDF
RGB 0, 0, 0 60, 124, 223
HSL 0.0, 0.0%, 0.0% 216.4, 71.8%, 55.5%
HSV 0.0, 0.0%, 0.0% 216.4, 73.1%, 87.5%
CMYK 0%, 0%, 0%, 100% 73.1%, 44.4%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.5955 0.1647 259.0

Contrast & Accessibility

5.14:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C7CDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C7CDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C7CDF);
background: linear-gradient(135deg, #000000, #3C7CDF);

Explore Each Color

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