black

#000000

#603FBB

#603FBB

Contrast Ratio

2.93:1

Delta E

83.81

Very Different

50:50 Mix

Color Values

Format #000000 #603FBB
HEX #000000 #603FBB
RGB 0, 0, 0 96, 63, 187
HSL 0.0, 0.0%, 0.0% 256.0, 49.6%, 49.0%
HSV 0.0, 0.0%, 0.0% 256.0, 66.3%, 73.3%
CMYK 0%, 0%, 0%, 100% 48.7%, 66.3%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.4775 0.1845 289.8

Contrast & Accessibility

2.93:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #603FBB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #603FBB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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