black

#000000

#2E648F

#2E648F

Contrast Ratio

3.34:1

Delta E

50.05

Very Different

50:50 Mix

Color Values

Format #000000 #2E648F
HEX #000000 #2E648F
RGB 0, 0, 0 46, 100, 143
HSL 0.0, 0.0%, 0.0% 206.6, 51.3%, 37.1%
HSV 0.0, 0.0%, 0.0% 206.6, 67.8%, 56.1%
CMYK 0%, 0%, 0%, 100% 67.8%, 30.1%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.4868 0.0899 245.2

Contrast & Accessibility

3.34:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2E648F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2E648F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2E648F);
background: linear-gradient(135deg, #000000, #2E648F);

Explore Each Color

Related Comparisons