black

#000000

#604FF3

#604FF3

Contrast Ratio

3.91:1

Delta E

105.51

Very Different

50:50 Mix

Color Values

Format #000000 #604FF3
HEX #000000 #604FF3
RGB 0, 0, 0 96, 79, 243
HSL 0.0, 0.0%, 0.0% 246.2, 87.2%, 63.1%
HSV 0.0, 0.0%, 0.0% 246.2, 67.5%, 95.3%
CMYK 0%, 0%, 0%, 100% 60.5%, 67.5%, 0.0%, 4.7%
OKLCH 0.0 0.0 0.0 0.5482 0.2339 280.0

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #604FF3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #604FF3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #604FF3);
background: linear-gradient(135deg, #000000, #604FF3);

Explore Each Color

Related Comparisons