#303239

#303239

white

#FFFFFF

Contrast Ratio

12.8:1

Delta E

79.3

Very Different

50:50 Mix

Color Values

Format #303239 #FFFFFF
HEX #303239 #FFFFFF
RGB 48, 50, 57 255, 255, 255
HSL 226.7, 8.6%, 20.6% 0.0, 0.0%, 100.0%
HSV 226.7, 15.8%, 22.4% 0.0, 0.0%, 100.0%
CMYK 15.8%, 12.3%, 0.0%, 77.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.318 0.0127 273.0 1.0 0.0 89.9

Contrast & Accessibility

12.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #303239

The quick brown fox jumps over the lazy dog

Text: #303239 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #303239, #FFFFFF);
background: linear-gradient(135deg, #303239, #FFFFFF);

Explore Each Color

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