black

#000000

#301CC4

#301CC4

Contrast Ratio

2.09:1

Delta E

103.9

Very Different

50:50 Mix

Color Values

Format #000000 #301CC4
HEX #000000 #301CC4
RGB 0, 0, 0 48, 28, 196
HSL 0.0, 0.0%, 0.0% 247.1, 75.0%, 43.9%
HSV 0.0, 0.0%, 0.0% 247.1, 85.7%, 76.9%
CMYK 0%, 0%, 0%, 100% 75.5%, 85.7%, 0.0%, 23.1%
OKLCH 0.0 0.0 0.0 0.4053 0.2352 273.5

Contrast & Accessibility

2.09:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #301CC4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #301CC4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #301CC4);
background: linear-gradient(135deg, #000000, #301CC4);

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