black

#000000

#155331

#155331

Contrast Ratio

2.31:1

Delta E

44.33

Very Different

50:50 Mix

Color Values

Format #000000 #155331
HEX #000000 #155331
RGB 0, 0, 0 21, 83, 49
HSL 0.0, 0.0%, 0.0% 147.1, 59.6%, 20.4%
HSV 0.0, 0.0%, 0.0% 147.1, 74.7%, 32.5%
CMYK 0%, 0%, 0%, 100% 74.7%, 0.0%, 41.0%, 67.5%
OKLCH 0.0 0.0 0.0 0.3937 0.0849 154.9

Contrast & Accessibility

2.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #155331 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #155331

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #155331);
background: linear-gradient(135deg, #000000, #155331);

Explore Each Color

Related Comparisons