black

#000000

#3F162F

#3F162F

Contrast Ratio

1.37:1

Delta E

28.46

Very Different

50:50 Mix

#23101B

Color Values

Format #000000 #3F162F
HEX #000000 #3F162F
RGB 0, 0, 0 63, 22, 47
HSL 0.0, 0.0%, 0.0% 323.4, 48.2%, 16.7%
HSV 0.0, 0.0%, 0.0% 323.4, 65.1%, 24.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.1%, 25.4%, 75.3%
OKLCH 0.0 0.0 0.0 0.2733 0.0726 345.4

Contrast & Accessibility

1.37:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F162F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F162F

Color Difference (Delta E)

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

Gradient

#000000 #10060C #1B0C14 #23101B #2C1221 #351428 #3F162F

Color Mixing

#000000

100%

#160911

75:25

#23101B

50:50

#311325

25:75

#3F162F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F162F);
background: linear-gradient(135deg, #000000, #3F162F);

Explore Each Color

black

View full color details

#3F162F

View full color details

Related Comparisons