black

#000000

#147C5C

#147C5C

Contrast Ratio

4.07:1

Delta E

59.39

Very Different

50:50 Mix

Color Values

Format #000000 #147C5C
HEX #000000 #147C5C
RGB 0, 0, 0 20, 124, 92
HSL 0.0, 0.0%, 0.0% 161.5, 72.2%, 28.2%
HSV 0.0, 0.0%, 0.0% 161.5, 83.9%, 48.6%
CMYK 0%, 0%, 0%, 100% 83.9%, 0.0%, 25.8%, 51.4%
OKLCH 0.0 0.0 0.0 0.5226 0.1027 166.1

Contrast & Accessibility

4.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #147C5C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #147C5C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #147C5C);
background: linear-gradient(135deg, #000000, #147C5C);

Explore Each Color

Related Comparisons