#100717

#100717

white

#FFFFFF

Contrast Ratio

19.72:1

Delta E

97.49

Very Different

50:50 Mix

Color Values

Format #100717 #FFFFFF
HEX #100717 #FFFFFF
RGB 16, 7, 23 255, 255, 255
HSL 273.8, 53.3%, 5.9% 0.0, 0.0%, 100.0%
HSV 273.8, 69.6%, 9.0% 0.0, 0.0%, 100.0%
CMYK 30.4%, 69.6%, 0.0%, 91.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.1519 0.0362 309.0 1.0 0.0 89.9

Contrast & Accessibility

19.72:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #100717

The quick brown fox jumps over the lazy dog

Text: #100717 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #100717, #FFFFFF);
background: linear-gradient(135deg, #100717, #FFFFFF);

Explore Each Color

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