black

#000000

#551633

#551633

Contrast Ratio

1.55:1

Delta E

37.14

Very Different

50:50 Mix

#2D111D

Color Values

Format #000000 #551633
HEX #000000 #551633
RGB 0, 0, 0 85, 22, 51
HSL 0.0, 0.0%, 0.0% 332.4, 58.9%, 21.0%
HSV 0.0, 0.0%, 0.0% 332.4, 74.1%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.1%, 40.0%, 66.7%
OKLCH 0.0 0.0 0.0 0.3145 0.0976 356.0

Contrast & Accessibility

1.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #551633 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #551633

Color Difference (Delta E)

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

Gradient

#000000 #15070D #210E16 #2D111D #3A1324 #47152B #551633

Color Mixing

#000000

100%

#1C0B12

75:25

#2D111D

50:50

#411428

25:75

#551633

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #551633);
background: linear-gradient(135deg, #000000, #551633);

Explore Each Color

black

View full color details

#551633

View full color details

Related Comparisons