black

#000000

#663850

#663850

Contrast Ratio

2.25:1

Delta E

38.8

Very Different

50:50 Mix

#341F2A

Color Values

Format #000000 #663850
HEX #000000 #663850
RGB 0, 0, 0 102, 56, 80
HSL 0.0, 0.0%, 0.0% 328.7, 29.1%, 31.0%
HSV 0.0, 0.0%, 0.0% 328.7, 45.1%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 45.1%, 21.6%, 60.0%
OKLCH 0.0 0.0 0.0 0.406 0.073 348.3

Contrast & Accessibility

2.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #663850 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #663850

Color Difference (Delta E)

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

Gradient

#000000 #170F13 #25181E #341F2A #442736 #553043 #663850

Color Mixing

#000000

100%

#1E1419

75:25

#341F2A

50:50

#4C2C3C

25:75

#663850

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #663850);
background: linear-gradient(135deg, #000000, #663850);

Explore Each Color

black

View full color details

#663850

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