black

#000000

#123717

#123717

Contrast Ratio

1.58:1

Delta E

33.32

Very Different

50:50 Mix

Color Values

Format #000000 #123717
HEX #000000 #123717
RGB 0, 0, 0 18, 55, 23
HSL 0.0, 0.0%, 0.0% 128.1, 50.7%, 14.3%
HSV 0.0, 0.0%, 0.0% 128.1, 67.3%, 21.6%
CMYK 0%, 0%, 0%, 100% 67.3%, 0.0%, 58.2%, 78.4%
OKLCH 0.0 0.0 0.0 0.3008 0.07 146.1

Contrast & Accessibility

1.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #123717 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #123717

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #123717);
background: linear-gradient(135deg, #000000, #123717);

Explore Each Color

Related Comparisons