black

#000000

#3A6BDF

#3A6BDF

Contrast Ratio

4.35:1

Delta E

83.29

Very Different

50:50 Mix

Color Values

Format #000000 #3A6BDF
HEX #000000 #3A6BDF
RGB 0, 0, 0 58, 107, 223
HSL 0.0, 0.0%, 0.0% 222.2, 72.1%, 55.1%
HSV 0.0, 0.0%, 0.0% 222.2, 74.0%, 87.5%
CMYK 0%, 0%, 0%, 100% 74.0%, 52.0%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.5594 0.1852 264.1

Contrast & Accessibility

4.35:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3A6BDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3A6BDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3A6BDF);
background: linear-gradient(135deg, #000000, #3A6BDF);

Explore Each Color

Related Comparisons