#39404B

#39404B

white

#FFFFFF

Contrast Ratio

10.45:1

Delta E

73.54

Very Different

50:50 Mix

Color Values

Format #39404B #FFFFFF
HEX #39404B #FFFFFF
RGB 57, 64, 75 255, 255, 255
HSL 216.7, 13.6%, 25.9% 0.0, 0.0%, 100.0%
HSV 216.7, 24.0%, 29.4% 0.0, 0.0%, 100.0%
CMYK 24.0%, 14.7%, 0.0%, 70.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3694 0.0211 259.4 1.0 0.0 89.9

Contrast & Accessibility

10.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #39404B

The quick brown fox jumps over the lazy dog

Text: #39404B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #39404B, #FFFFFF);
background: linear-gradient(135deg, #39404B, #FFFFFF);

Explore Each Color

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