black

#000000

#3C7AA5

#3C7AA5

Contrast Ratio

4.52:1

Delta E

57.26

Very Different

50:50 Mix

Color Values

Format #000000 #3C7AA5
HEX #000000 #3C7AA5
RGB 0, 0, 0 60, 122, 165
HSL 0.0, 0.0%, 0.0% 204.6, 46.7%, 44.1%
HSV 0.0, 0.0%, 0.0% 204.6, 63.6%, 64.7%
CMYK 0%, 0%, 0%, 100% 63.6%, 26.1%, 0.0%, 35.3%
OKLCH 0.0 0.0 0.0 0.5573 0.0927 241.4

Contrast & Accessibility

4.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C7AA5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C7AA5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C7AA5);
background: linear-gradient(135deg, #000000, #3C7AA5);

Explore Each Color

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