black

#000000

#0F5AB9

#0F5AB9

Contrast Ratio

3.18:1

Delta E

70.28

Very Different

50:50 Mix

Color Values

Format #000000 #0F5AB9
HEX #000000 #0F5AB9
RGB 0, 0, 0 15, 90, 185
HSL 0.0, 0.0%, 0.0% 213.5, 85.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 213.5, 91.9%, 72.5%
CMYK 0%, 0%, 0%, 100% 91.9%, 51.4%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.4829 0.1652 257.6

Contrast & Accessibility

3.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0F5AB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0F5AB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0F5AB9);
background: linear-gradient(135deg, #000000, #0F5AB9);

Explore Each Color

Related Comparisons