black

#000000

#445151

#445151

Contrast Ratio

2.54:1

Delta E

33.8

Very Different

50:50 Mix

#252A2A

Color Values

Format #000000 #445151
HEX #000000 #445151
RGB 0, 0, 0 68, 81, 81
HSL 0.0, 0.0%, 0.0% 180.0, 8.7%, 29.2%
HSV 0.0, 0.0%, 0.0% 180.0, 16.0%, 31.8%
CMYK 0%, 0%, 0%, 100% 16.0%, 0.0%, 0.0%, 68.2%
OKLCH 0.0 0.0 0.0 0.4236 0.0164 196.5

Contrast & Accessibility

2.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #445151 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #445151

Color Difference (Delta E)

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

Gradient

#000000 #101313 #1B1E1E #252A2A #2F3737 #394444 #445151

Color Mixing

#000000

100%

#161919

75:25

#252A2A

50:50

#343D3D

25:75

#445151

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #445151);
background: linear-gradient(135deg, #000000, #445151);

Explore Each Color

black

View full color details

#445151

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