#1B64CF

#1B64CF

white

#FFFFFF

Contrast Ratio

5.57:1

Delta E

85.11

Very Different

50:50 Mix

#A3ADE8

Color Values

Format #1B64CF #FFFFFF
HEX #1B64CF #FFFFFF
RGB 27, 100, 207 255, 255, 255
HSL 215.7, 76.9%, 45.9% 0.0, 0.0%, 100.0%
HSV 215.7, 87.0%, 81.2% 0.0, 0.0%, 100.0%
CMYK 87.0%, 51.7%, 0.0%, 18.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5235 0.18 259.0 1.0 0.0 89.9

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #1B64CF

The quick brown fox jumps over the lazy dog

Text: #1B64CF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#1B64CF #5A7BD8 #8194E0 #A3ADE8 #C2C8F0 #E1E3F8 #FFFFFF

Color Mixing

#1B64CF

100%

#6F87DC

75:25

#A3ADE8

50:50

#D2D5F4

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #1B64CF, #FFFFFF);
background: linear-gradient(135deg, #1B64CF, #FFFFFF);

Explore Each Color

#1B64CF

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white

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