black

#000000

#197D95

#197D95

Contrast Ratio

4.41:1

Delta E

55.75

Very Different

50:50 Mix

Color Values

Format #000000 #197D95
HEX #000000 #197D95
RGB 0, 0, 0 25, 125, 149
HSL 0.0, 0.0%, 0.0% 191.6, 71.3%, 34.1%
HSV 0.0, 0.0%, 0.0% 191.6, 83.2%, 58.4%
CMYK 0%, 0%, 0%, 100% 83.2%, 16.1%, 0.0%, 41.6%
OKLCH 0.0 0.0 0.0 0.5469 0.0924 218.9

Contrast & Accessibility

4.41:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #197D95 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #197D95

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #197D95);
background: linear-gradient(135deg, #000000, #197D95);

Explore Each Color

Related Comparisons