black

#000000

#172E4F

#172E4F

Contrast Ratio

1.54:1

Delta E

29.86

Very Different

50:50 Mix

#121A2A

Color Values

Format #000000 #172E4F
HEX #000000 #172E4F
RGB 0, 0, 0 23, 46, 79
HSL 0.0, 0.0%, 0.0% 215.4, 54.9%, 20.0%
HSV 0.0, 0.0%, 0.0% 215.4, 70.9%, 31.0%
CMYK 0%, 0%, 0%, 100% 70.9%, 41.8%, 0.0%, 69.0%
OKLCH 0.0 0.0 0.0 0.3009 0.0668 257.6

Contrast & Accessibility

1.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #172E4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #172E4F

Color Difference (Delta E)

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

Gradient

#000000 #080B13 #0F141E #121A2A #152136 #162742 #172E4F

Color Mixing

#000000

100%

#0D1019

75:25

#121A2A

50:50

#15243C

25:75

#172E4F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #172E4F);
background: linear-gradient(135deg, #000000, #172E4F);

Explore Each Color

black

View full color details

#172E4F

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