black

#000000

#145147

#145147

Contrast Ratio

2.3:1

Delta E

37.59

Very Different

50:50 Mix

Color Values

Format #000000 #145147
HEX #000000 #145147
RGB 0, 0, 0 20, 81, 71
HSL 0.0, 0.0%, 0.0% 170.2, 60.4%, 19.8%
HSV 0.0, 0.0%, 0.0% 170.2, 75.3%, 31.8%
CMYK 0%, 0%, 0%, 100% 75.3%, 0.0%, 12.3%, 68.2%
OKLCH 0.0 0.0 0.0 0.3939 0.063 179.6

Contrast & Accessibility

2.3:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #145147 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #145147

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #145147);
background: linear-gradient(135deg, #000000, #145147);

Explore Each Color

Related Comparisons