black

#000000

#F3F3B3

#F3F3B3

Contrast Ratio

18.28:1

Delta E

99.92

Very Different

50:50 Mix

Color Values

Format #000000 #F3F3B3
HEX #000000 #F3F3B3
RGB 0, 0, 0 243, 243, 179
HSL 0.0, 0.0%, 0.0% 60.0, 72.7%, 82.7%
HSV 0.0, 0.0%, 0.0% 60.0, 26.3%, 95.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.0%, 26.3%, 4.7%
OKLCH 0.0 0.0 0.0 0.949 0.0818 107.9

Contrast & Accessibility

18.28:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F3F3B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F3F3B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F3F3B3);
background: linear-gradient(135deg, #000000, #F3F3B3);

Explore Each Color

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