black

#000000

#197F94

#197F94

Contrast Ratio

4.5:1

Delta E

56.22

Very Different

50:50 Mix

Color Values

Format #000000 #197F94
HEX #000000 #197F94
RGB 0, 0, 0 25, 127, 148
HSL 0.0, 0.0%, 0.0% 190.2, 71.1%, 33.9%
HSV 0.0, 0.0%, 0.0% 190.2, 83.1%, 58.0%
CMYK 0%, 0%, 0%, 100% 83.1%, 14.2%, 0.0%, 42.0%
OKLCH 0.0 0.0 0.0 0.5516 0.0917 215.8

Contrast & Accessibility

4.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #197F94 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #197F94

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #197F94);
background: linear-gradient(135deg, #000000, #197F94);

Explore Each Color

Related Comparisons