black

#000000

#A2131C

#A2131C

Contrast Ratio

2.65:1

Delta E

73.7

Very Different

50:50 Mix

#511612

Color Values

Format #000000 #A2131C
HEX #000000 #A2131C
RGB 0, 0, 0 162, 19, 28
HSL 0.0, 0.0%, 0.0% 356.2, 79.0%, 35.5%
HSV 0.0, 0.0%, 0.0% 356.2, 88.3%, 63.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.3%, 82.7%, 36.5%
OKLCH 0.0 0.0 0.0 0.4563 0.1744 25.6

Contrast & Accessibility

2.65:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A2131C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A2131C

Color Difference (Delta E)

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

Gradient

#000000 #220D07 #38130E #511612 #6B1716 #861619 #A2131C

Color Mixing

#000000

100%

#2C110B

75:25

#511612

50:50

#781717

25:75

#A2131C

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #A2131C);
background: linear-gradient(135deg, #000000, #A2131C);

Explore Each Color

black

View full color details

#A2131C

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