black

#000000

#F5FEFD

#F5FEFD

Contrast Ratio

20.48:1

Delta E

99.03

Very Different

50:50 Mix

Color Values

Format #000000 #F5FEFD
HEX #000000 #F5FEFD
RGB 0, 0, 0 245, 254, 253
HSL 0.0, 0.0%, 0.0% 173.3, 81.8%, 97.8%
HSV 0.0, 0.0%, 0.0% 173.3, 3.5%, 99.6%
CMYK 0%, 0%, 0%, 100% 3.5%, 0.0%, 0.4%, 0.4%
OKLCH 0.0 0.0 0.0 0.99 0.0096 189.1

Contrast & Accessibility

20.48:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F5FEFD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F5FEFD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F5FEFD);
background: linear-gradient(135deg, #000000, #F5FEFD);

Explore Each Color

Related Comparisons