black

#000000

#217CA1

#217CA1

Contrast Ratio

4.46:1

Delta E

57.23

Very Different

50:50 Mix

#1C3E4E

Color Values

Format #000000 #217CA1
HEX #000000 #217CA1
RGB 0, 0, 0 33, 124, 161
HSL 0.0, 0.0%, 0.0% 197.3, 66.0%, 38.0%
HSV 0.0, 0.0%, 0.0% 197.3, 79.5%, 63.1%
CMYK 0%, 0%, 0%, 100% 79.5%, 23.0%, 0.0%, 36.9%
OKLCH 0.0 0.0 0.0 0.5517 0.0994 230.4

Contrast & Accessibility

4.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #217CA1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #217CA1

Color Difference (Delta E)

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

Gradient

#000000 #11191E #172B35 #1C3E4E #205268 #226684 #217CA1

Color Mixing

#000000

100%

#142229

75:25

#1C3E4E

50:50

#215C76

25:75

#217CA1

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #217CA1);
background: linear-gradient(135deg, #000000, #217CA1);

Explore Each Color

black

View full color details

#217CA1

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