black

#000000

#438EB2

#438EB2

Contrast Ratio

5.75:1

Delta E

62.71

Very Different

50:50 Mix

Color Values

Format #000000 #438EB2
HEX #000000 #438EB2
RGB 0, 0, 0 67, 142, 178
HSL 0.0, 0.0%, 0.0% 199.5, 45.3%, 48.0%
HSV 0.0, 0.0%, 0.0% 199.5, 62.4%, 69.8%
CMYK 0%, 0%, 0%, 100% 62.4%, 20.2%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6141 0.0919 231.8

Contrast & Accessibility

5.75:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #438EB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #438EB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #438EB2);
background: linear-gradient(135deg, #000000, #438EB2);

Explore Each Color

Related Comparisons