#121CAB

#121CAB

white

#FFFFFF

Contrast Ratio

11.8:1

Delta E

117.6

Very Different

50:50 Mix

Color Values

Format #121CAB #FFFFFF
HEX #121CAB #FFFFFF
RGB 18, 28, 171 255, 255, 255
HSL 236.1, 81.0%, 37.1% 0.0, 0.0%, 100.0%
HSV 236.1, 89.5%, 67.1% 0.0, 0.0%, 100.0%
CMYK 89.5%, 83.6%, 0.0%, 32.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3605 0.2148 266.9 1.0 0.0 89.9

Contrast & Accessibility

11.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #121CAB

The quick brown fox jumps over the lazy dog

Text: #121CAB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #121CAB, #FFFFFF);
background: linear-gradient(135deg, #121CAB, #FFFFFF);

Explore Each Color

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