black

#000000

#101AEF

#101AEF

Contrast Ratio

2.42:1

Delta E

125.76

Very Different

50:50 Mix

Color Values

Format #000000 #101AEF
HEX #000000 #101AEF
RGB 0, 0, 0 16, 26, 239
HSL 0.0, 0.0%, 0.0% 237.3, 87.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 237.3, 93.3%, 93.7%
CMYK 0%, 0%, 0%, 100% 93.3%, 89.1%, 0.0%, 6.3%
OKLCH 0.0 0.0 0.0 0.4446 0.2883 265.4

Contrast & Accessibility

2.42:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #101AEF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #101AEF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #101AEF);
background: linear-gradient(135deg, #000000, #101AEF);

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