black

#000000

#1D308F

#1D308F

Contrast Ratio

1.87:1

Delta E

66.39

Very Different

50:50 Mix

#1A1B46

Color Values

Format #000000 #1D308F
HEX #000000 #1D308F
RGB 0, 0, 0 29, 48, 143
HSL 0.0, 0.0%, 0.0% 230.0, 66.3%, 33.7%
HSV 0.0, 0.0%, 0.0% 230.0, 79.7%, 56.1%
CMYK 0%, 0%, 0%, 100% 79.7%, 66.4%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.3632 0.1577 268.2

Contrast & Accessibility

1.87:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1D308F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1D308F

Color Difference (Delta E)

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

Gradient

#000000 #100C1C #161530 #1A1B46 #1D225E #1E2976 #1D308F

Color Mixing

#000000

100%

#141126

75:25

#1A1B46

50:50

#1E256A

25:75

#1D308F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #1D308F);
background: linear-gradient(135deg, #000000, #1D308F);

Explore Each Color

black

View full color details

#1D308F

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