black

#000000

#3B4F50

#3B4F50

Contrast Ratio

2.42:1

Delta E

33.04

Very Different

50:50 Mix

Color Values

Format #000000 #3B4F50
HEX #000000 #3B4F50
RGB 0, 0, 0 59, 79, 80
HSL 0.0, 0.0%, 0.0% 182.9, 15.1%, 27.3%
HSV 0.0, 0.0%, 0.0% 182.9, 26.2%, 31.4%
CMYK 0%, 0%, 0%, 100% 26.2%, 1.2%, 0.0%, 68.6%
OKLCH 0.0 0.0 0.0 0.4113 0.0248 200.1

Contrast & Accessibility

2.42:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B4F50 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B4F50

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B4F50);
background: linear-gradient(135deg, #000000, #3B4F50);

Explore Each Color

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