black

#000000

#CB1542

#CB1542

Contrast Ratio

3.73:1

Delta E

83.65

Very Different

50:50 Mix

Color Values

Format #000000 #CB1542
HEX #000000 #CB1542
RGB 0, 0, 0 203, 21, 66
HSL 0.0, 0.0%, 0.0% 345.2, 81.2%, 43.9%
HSV 0.0, 0.0%, 0.0% 345.2, 89.7%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.7%, 67.5%, 20.4%
OKLCH 0.0 0.0 0.0 0.5409 0.2074 16.6

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB1542 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB1542

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB1542);
background: linear-gradient(135deg, #000000, #CB1542);

Explore Each Color

Related Comparisons