#511DCD

#511DCD

#99CD1D

#99CD1D

Contrast Ratio

4.61:1

Delta E

188.3

Very Different

50:50 Mix

Color Values

Format #511DCD #99CD1D
HEX #511DCD #99CD1D
RGB 81, 29, 205 153, 205, 29
HSL 257.7, 75.2%, 45.9% 77.7, 75.2%, 45.9%
HSV 257.7, 85.9%, 80.4% 77.7, 85.9%, 80.4%
CMYK 60.5%, 85.9%, 0.0%, 19.6% 25.4%, 0.0%, 85.9%, 19.6%
OKLCH 0.442 0.2377 284.5 0.7832 0.1931 126.3

Contrast & Accessibility

4.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99CD1D → Background: #511DCD

The quick brown fox jumps over the lazy dog

Text: #511DCD → Background: #99CD1D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #511DCD, #99CD1D);
background: linear-gradient(135deg, #511DCD, #99CD1D);

Explore Each Color

Related Comparisons