black

#000000

#1D41BC

#1D41BC

Contrast Ratio

2.53:1

Delta E

83.01

Very Different

50:50 Mix

Color Values

Format #000000 #1D41BC
HEX #000000 #1D41BC
RGB 0, 0, 0 29, 65, 188
HSL 0.0, 0.0%, 0.0% 226.4, 73.3%, 42.5%
HSV 0.0, 0.0%, 0.0% 226.4, 84.6%, 73.7%
CMYK 0%, 0%, 0%, 100% 84.6%, 65.4%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.4383 0.1968 265.6

Contrast & Accessibility

2.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1D41BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1D41BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1D41BC);
background: linear-gradient(135deg, #000000, #1D41BC);

Explore Each Color

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