black

#000000

#FF5191

#FF5191

Contrast Ratio

6.84:1

Delta E

92.88

Very Different

50:50 Mix

Color Values

Format #000000 #FF5191
HEX #000000 #FF5191
RGB 0, 0, 0 255, 81, 145
HSL 0.0, 0.0%, 0.0% 337.9, 100.0%, 65.9%
HSV 0.0, 0.0%, 0.0% 337.9, 68.2%, 100.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.2%, 43.1%, 0.0%
OKLCH 0.0 0.0 0.0 0.6913 0.2145 2.1

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FF5191 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FF5191

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FF5191);
background: linear-gradient(135deg, #000000, #FF5191);

Explore Each Color

Related Comparisons