black

#000000

#C0515F

#C0515F

Contrast Ratio

4.58:1

Delta E

68.9

Very Different

50:50 Mix

Color Values

Format #000000 #C0515F
HEX #000000 #C0515F
RGB 0, 0, 0 192, 81, 95
HSL 0.0, 0.0%, 0.0% 352.4, 46.8%, 53.5%
HSV 0.0, 0.0%, 0.0% 352.4, 57.8%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 57.8%, 50.5%, 24.7%
OKLCH 0.0 0.0 0.0 0.5815 0.1428 15.0

Contrast & Accessibility

4.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C0515F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C0515F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C0515F);
background: linear-gradient(135deg, #000000, #C0515F);

Explore Each Color

Related Comparisons