#283447

#283447

white

#FFFFFF

Contrast Ratio

12.56:1

Delta E

79.69

Very Different

50:50 Mix

Color Values

Format #283447 #FFFFFF
HEX #283447 #FFFFFF
RGB 40, 52, 71 255, 255, 255
HSL 216.8, 27.9%, 21.8% 0.0, 0.0%, 100.0%
HSV 216.8, 43.7%, 27.8% 0.0, 0.0%, 100.0%
CMYK 43.7%, 26.8%, 0.0%, 72.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3229 0.0378 259.4 1.0 0.0 89.9

Contrast & Accessibility

12.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #283447

The quick brown fox jumps over the lazy dog

Text: #283447 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #283447, #FFFFFF);
background: linear-gradient(135deg, #283447, #FFFFFF);

Explore Each Color

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