black

#000000

#F3FEF9

#F3FEF9

Contrast Ratio

20.36:1

Delta E

98.85

Very Different

50:50 Mix

Color Values

Format #000000 #F3FEF9
HEX #000000 #F3FEF9
RGB 0, 0, 0 243, 254, 249
HSL 0.0, 0.0%, 0.0% 152.7, 84.6%, 97.5%
HSV 0.0, 0.0%, 0.0% 152.7, 4.3%, 99.6%
CMYK 0%, 0%, 0%, 100% 4.3%, 0.0%, 2.0%, 0.4%
OKLCH 0.0 0.0 0.0 0.9875 0.0133 167.2

Contrast & Accessibility

20.36:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F3FEF9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F3FEF9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F3FEF9);
background: linear-gradient(135deg, #000000, #F3FEF9);

Explore Each Color

Related Comparisons