black

#000000

#551B49

#551B49

Contrast Ratio

1.64:1

Delta E

41.75

Very Different

50:50 Mix

#2D1327

Color Values

Format #000000 #551B49
HEX #000000 #551B49
RGB 0, 0, 0 85, 27, 73
HSL 0.0, 0.0%, 0.0% 312.4, 51.8%, 22.0%
HSV 0.0, 0.0%, 0.0% 312.4, 68.2%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.2%, 14.1%, 66.7%
OKLCH 0.0 0.0 0.0 0.331 0.1047 336.7

Contrast & Accessibility

1.64:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #551B49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #551B49

Color Difference (Delta E)

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

Gradient

#000000 #150911 #20101C #2D1327 #3A1632 #47193D #551B49

Color Mixing

#000000

100%

#1B0D17

75:25

#2D1327

50:50

#401837

25:75

#551B49

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #551B49);
background: linear-gradient(135deg, #000000, #551B49);

Explore Each Color

black

View full color details

#551B49

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