black

#000000

#F8FFFC

#F8FFFC

Contrast Ratio

20.7:1

Delta E

99.46

Very Different

50:50 Mix

Color Values

Format #000000 #F8FFFC
HEX #000000 #F8FFFC
RGB 0, 0, 0 248, 255, 252
HSL 0.0, 0.0%, 0.0% 154.3, 100.0%, 98.6%
HSV 0.0, 0.0%, 0.0% 154.3, 2.7%, 100.0%
CMYK 0%, 0%, 0%, 100% 2.7%, 0.0%, 1.2%, 0.0%
OKLCH 0.0 0.0 0.0 0.9939 0.0083 168.8

Contrast & Accessibility

20.7:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F8FFFC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F8FFFC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F8FFFC);
background: linear-gradient(135deg, #000000, #F8FFFC);

Explore Each Color

Related Comparisons