black

#000000

#F0F039

#F0F039

Contrast Ratio

17.23:1

Delta E

124.33

Very Different

50:50 Mix

Color Values

Format #000000 #F0F039
HEX #000000 #F0F039
RGB 0, 0, 0 240, 240, 57
HSL 0.0, 0.0%, 0.0% 60.0, 85.9%, 58.2%
HSV 0.0, 0.0%, 0.0% 60.0, 76.2%, 94.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.0%, 76.2%, 5.9%
OKLCH 0.0 0.0 0.0 0.926 0.1875 109.6

Contrast & Accessibility

17.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F0F039 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F0F039

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F0F039);
background: linear-gradient(135deg, #000000, #F0F039);

Explore Each Color

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