black

#000000

#30037D

#30037D

Contrast Ratio

1.43:1

Delta E

75.82

Very Different

50:50 Mix

#1F0C3E

Color Values

Format #000000 #30037D
HEX #000000 #30037D
RGB 0, 0, 0 48, 3, 125
HSL 0.0, 0.0%, 0.0% 262.1, 95.3%, 25.1%
HSV 0.0, 0.0%, 0.0% 262.1, 97.6%, 49.0%
CMYK 0%, 0%, 0%, 100% 61.6%, 97.6%, 0.0%, 51.0%
OKLCH 0.0 0.0 0.0 0.3015 0.1712 286.4

Contrast & Accessibility

1.43:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30037D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30037D

Color Difference (Delta E)

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

Gradient

#000000 #12051A #1A0A2B #1F0C3E #260B52 #2B0867 #30037D

Color Mixing

#000000

100%

#170722

75:25

#1F0C3E

50:50

#28095D

25:75

#30037D

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #30037D);
background: linear-gradient(135deg, #000000, #30037D);

Explore Each Color

black

View full color details

#30037D

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