black

#000000

#603DBC

#603DBC

Contrast Ratio

2.89:1

Delta E

85.21

Very Different

50:50 Mix

Color Values

Format #000000 #603DBC
HEX #000000 #603DBC
RGB 0, 0, 0 96, 61, 188
HSL 0.0, 0.0%, 0.0% 256.5, 51.0%, 48.8%
HSV 0.0, 0.0%, 0.0% 256.5, 67.6%, 73.7%
CMYK 0%, 0%, 0%, 100% 48.9%, 67.6%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.4755 0.1882 290.0

Contrast & Accessibility

2.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #603DBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #603DBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #603DBC);
background: linear-gradient(135deg, #000000, #603DBC);

Explore Each Color

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