black

#000000

#3E7EB1

#3E7EB1

Contrast Ratio

4.82:1

Delta E

60.78

Very Different

50:50 Mix

Color Values

Format #000000 #3E7EB1
HEX #000000 #3E7EB1
RGB 0, 0, 0 62, 126, 177
HSL 0.0, 0.0%, 0.0% 206.6, 48.1%, 46.9%
HSV 0.0, 0.0%, 0.0% 206.6, 65.0%, 69.4%
CMYK 0%, 0%, 0%, 100% 65.0%, 28.8%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.5737 0.1028 245.1

Contrast & Accessibility

4.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3E7EB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3E7EB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3E7EB1);
background: linear-gradient(135deg, #000000, #3E7EB1);

Explore Each Color

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