black

#000000

#489EB2

#489EB2

Contrast Ratio

6.81:1

Delta E

66.51

Very Different

50:50 Mix

Color Values

Format #000000 #489EB2
HEX #000000 #489EB2
RGB 0, 0, 0 72, 158, 178
HSL 0.0, 0.0%, 0.0% 191.3, 42.4%, 49.0%
HSV 0.0, 0.0%, 0.0% 191.3, 59.6%, 69.8%
CMYK 0%, 0%, 0%, 100% 59.6%, 11.2%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6544 0.0872 215.3

Contrast & Accessibility

6.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #489EB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #489EB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #489EB2);
background: linear-gradient(135deg, #000000, #489EB2);

Explore Each Color

Related Comparisons