black

#000000

#B43E2D

#B43E2D

Contrast Ratio

3.67:1

Delta E

73.25

Very Different

50:50 Mix

#58241A

Color Values

Format #000000 #B43E2D
HEX #000000 #B43E2D
RGB 0, 0, 0 180, 62, 45
HSL 0.0, 0.0%, 0.0% 7.6, 60.0%, 44.1%
HSV 0.0, 0.0%, 0.0% 7.6, 75.0%, 70.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.6%, 75.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.5289 0.1564 31.0

Contrast & Accessibility

3.67:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B43E2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B43E2D

Color Difference (Delta E)

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

Gradient

#000000 #23120C #3C1B14 #58241A #762D21 #943527 #B43E2D

Color Mixing

#000000

100%

#2F1611

75:25

#58241A

50:50

#853124

25:75

#B43E2D

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #B43E2D);
background: linear-gradient(135deg, #000000, #B43E2D);

Explore Each Color

black

View full color details

#B43E2D

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