black

#000000

#B93F0D

#B93F0D

Contrast Ratio

3.78:1

Delta E

82.75

Very Different

50:50 Mix

Color Values

Format #000000 #B93F0D
HEX #000000 #B93F0D
RGB 0, 0, 0 185, 63, 13
HSL 0.0, 0.0%, 0.0% 17.4, 86.9%, 38.8%
HSV 0.0, 0.0%, 0.0% 17.4, 93.0%, 72.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.9%, 93.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.536 0.1664 38.6

Contrast & Accessibility

3.78:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B93F0D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B93F0D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B93F0D);
background: linear-gradient(135deg, #000000, #B93F0D);

Explore Each Color

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