black

#000000

#603AB3

#603AB3

Contrast Ratio

2.75:1

Delta E

81.86

Very Different

50:50 Mix

Color Values

Format #000000 #603AB3
HEX #000000 #603AB3
RGB 0, 0, 0 96, 58, 179
HSL 0.0, 0.0%, 0.0% 258.8, 51.1%, 46.5%
HSV 0.0, 0.0%, 0.0% 258.8, 67.6%, 70.2%
CMYK 0%, 0%, 0%, 100% 46.4%, 67.6%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.4638 0.1811 292.3

Contrast & Accessibility

2.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #603AB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #603AB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #603AB3);
background: linear-gradient(135deg, #000000, #603AB3);

Explore Each Color

Related Comparisons