#307BA7

#307BA7

white

#FFFFFF

Contrast Ratio

4.65:1

Delta E

59.83

Very Different

50:50 Mix

Color Values

Format #307BA7 #FFFFFF
HEX #307BA7 #FFFFFF
RGB 48, 123, 167 255, 255, 255
HSL 202.2, 55.3%, 42.2% 0.0, 0.0%, 100.0%
HSV 202.2, 71.3%, 65.5% 0.0, 0.0%, 100.0%
CMYK 71.3%, 26.3%, 0.0%, 34.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5563 0.1 238.2 1.0 0.0 89.9

Contrast & Accessibility

4.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #307BA7

The quick brown fox jumps over the lazy dog

Text: #307BA7 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #307BA7, #FFFFFF);
background: linear-gradient(135deg, #307BA7, #FFFFFF);

Explore Each Color

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