#4240FF

#4240FF

#FDFF40

#FDFF40

Contrast Ratio

5.74:1

Delta E

202.62

Very Different

50:50 Mix

Color Values

Format #4240FF #FDFF40
HEX #4240FF #FDFF40
RGB 66, 64, 255 253, 255, 64
HSL 240.6, 100.0%, 62.5% 60.6, 100.0%, 62.5%
HSV 240.6, 74.9%, 100.0% 60.6, 74.9%, 100.0%
CMYK 74.1%, 74.9%, 0.0%, 0.0% 0.8%, 0.0%, 74.9%, 0.0%
OKLCH 0.5199 0.269 272.4 0.9681 0.1954 110.2

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FDFF40 → Background: #4240FF

The quick brown fox jumps over the lazy dog

Text: #4240FF → Background: #FDFF40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #4240FF, #FDFF40);
background: linear-gradient(135deg, #4240FF, #FDFF40);

Explore Each Color

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