black

#000000

#EC4949

#EC4949

Contrast Ratio

5.62:1

Delta E

90.76

Very Different

50:50 Mix

Color Values

Format #000000 #EC4949
HEX #000000 #EC4949
RGB 0, 0, 0 236, 73, 73
HSL 0.0, 0.0%, 0.0% 0.0, 81.1%, 60.6%
HSV 0.0, 0.0%, 0.0% 0.0, 69.1%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.1%, 69.1%, 7.5%
OKLCH 0.0 0.0 0.0 0.6374 0.1999 24.8

Contrast & Accessibility

5.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EC4949 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EC4949

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EC4949);
background: linear-gradient(135deg, #000000, #EC4949);

Explore Each Color

Related Comparisons