#666263

#666263

white

#FFFFFF

Contrast Ratio

6.01:1

Delta E

58.09

Very Different

50:50 Mix

Color Values

Format #666263 #FFFFFF
HEX #666263 #FFFFFF
RGB 102, 98, 99 255, 255, 255
HSL 345.0, 2.0%, 39.2% 0.0, 0.0%, 100.0%
HSV 345.0, 3.9%, 40.0% 0.0, 0.0%, 100.0%
CMYK 0.0%, 3.9%, 2.9%, 60.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5002 0.0053 0.2 1.0 0.0 89.9

Contrast & Accessibility

6.01:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #666263

The quick brown fox jumps over the lazy dog

Text: #666263 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #666263, #FFFFFF);
background: linear-gradient(135deg, #666263, #FFFFFF);

Explore Each Color

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