black

#000000

#211F51

#211F51

Contrast Ratio

1.38:1

Delta E

38.11

Very Different

50:50 Mix

#16132B

Color Values

Format #000000 #211F51
HEX #000000 #211F51
RGB 0, 0, 0 33, 31, 81
HSL 0.0, 0.0%, 0.0% 242.4, 44.6%, 22.0%
HSV 0.0, 0.0%, 0.0% 242.4, 61.7%, 31.8%
CMYK 0%, 0%, 0%, 100% 59.3%, 61.7%, 0.0%, 68.2%
OKLCH 0.0 0.0 0.0 0.2737 0.0887 280.6

Contrast & Accessibility

1.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #211F51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #211F51

Color Difference (Delta E)

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

Gradient

#000000 #0B0713 #130E1F #16132B #1A1737 #1E1B44 #211F51

Color Mixing

#000000

100%

#0F0B19

75:25

#16132B

50:50

#1C193D

25:75

#211F51

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #211F51);
background: linear-gradient(135deg, #000000, #211F51);

Explore Each Color

black

View full color details

#211F51

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