black

#000000

#3091AC

#3091AC

Contrast Ratio

5.77:1

Delta E

63.09

Very Different

50:50 Mix

Color Values

Format #000000 #3091AC
HEX #000000 #3091AC
RGB 0, 0, 0 48, 145, 172
HSL 0.0, 0.0%, 0.0% 193.1, 56.4%, 43.1%
HSV 0.0, 0.0%, 0.0% 193.1, 72.1%, 67.5%
CMYK 0%, 0%, 0%, 100% 72.1%, 15.7%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6126 0.0962 220.3

Contrast & Accessibility

5.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3091AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3091AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3091AC);
background: linear-gradient(135deg, #000000, #3091AC);

Explore Each Color

Related Comparisons