#155DAB

#155DAB

white

#FFFFFF

Contrast Ratio

6.59:1

Delta E

77.54

Very Different

50:50 Mix

Color Values

Format #155DAB #FFFFFF
HEX #155DAB #FFFFFF
RGB 21, 93, 171 255, 255, 255
HSL 211.2, 78.1%, 37.6% 0.0, 0.0%, 100.0%
HSV 211.2, 87.7%, 67.1% 0.0, 0.0%, 100.0%
CMYK 87.7%, 45.6%, 0.0%, 32.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4803 0.142 254.6 1.0 0.0 89.9

Contrast & Accessibility

6.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #155DAB

The quick brown fox jumps over the lazy dog

Text: #155DAB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #155DAB, #FFFFFF);
background: linear-gradient(135deg, #155DAB, #FFFFFF);

Explore Each Color

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