black

#000000

#404147

#404147

Contrast Ratio

2.07:1

Delta E

27.91

Very Different

50:50 Mix

Color Values

Format #000000 #404147
HEX #000000 #404147
RGB 0, 0, 0 64, 65, 71
HSL 0.0, 0.0%, 0.0% 231.4, 5.2%, 26.5%
HSV 0.0, 0.0%, 0.0% 231.4, 9.9%, 27.8%
CMYK 0%, 0%, 0%, 100% 9.9%, 8.5%, 0.0%, 72.2%
OKLCH 0.0 0.0 0.0 0.3766 0.0103 278.3

Contrast & Accessibility

2.07:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404147 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404147

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404147);
background: linear-gradient(135deg, #000000, #404147);

Explore Each Color

Related Comparisons