black

#000000

#371DAC

#371DAC

Contrast Ratio

1.93:1

Delta E

91.15

Very Different

50:50 Mix

Color Values

Format #000000 #371DAC
HEX #000000 #371DAC
RGB 0, 0, 0 55, 29, 172
HSL 0.0, 0.0%, 0.0% 250.9, 71.1%, 39.4%
HSV 0.0, 0.0%, 0.0% 250.9, 83.1%, 67.5%
CMYK 0%, 0%, 0%, 100% 68.0%, 83.1%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.3834 0.2061 278.7

Contrast & Accessibility

1.93:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #371DAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #371DAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #371DAC);
background: linear-gradient(135deg, #000000, #371DAC);

Explore Each Color

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