black

#000000

#374C7D

#374C7D

Contrast Ratio

2.49:1

Delta E

45.27

Very Different

50:50 Mix

Color Values

Format #000000 #374C7D
HEX #000000 #374C7D
RGB 0, 0, 0 55, 76, 125
HSL 0.0, 0.0%, 0.0% 222.0, 38.9%, 35.3%
HSV 0.0, 0.0%, 0.0% 222.0, 56.0%, 49.0%
CMYK 0%, 0%, 0%, 100% 56.0%, 39.2%, 0.0%, 51.0%
OKLCH 0.0 0.0 0.0 0.4234 0.086 265.4

Contrast & Accessibility

2.49:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #374C7D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #374C7D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #374C7D);
background: linear-gradient(135deg, #000000, #374C7D);

Explore Each Color

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