black

#000000

#4F288E

#4F288E

Contrast Ratio

2.03:1

Delta E

70.02

Very Different

50:50 Mix

Color Values

Format #000000 #4F288E
HEX #000000 #4F288E
RGB 0, 0, 0 79, 40, 142
HSL 0.0, 0.0%, 0.0% 262.9, 56.0%, 35.7%
HSV 0.0, 0.0%, 0.0% 262.9, 71.8%, 55.7%
CMYK 0%, 0%, 0%, 100% 44.4%, 71.8%, 0.0%, 44.3%
OKLCH 0.0 0.0 0.0 0.3897 0.1584 295.6

Contrast & Accessibility

2.03:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F288E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F288E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F288E);
background: linear-gradient(135deg, #000000, #4F288E);

Explore Each Color

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