black

#000000

#12183C

#12183C

Contrast Ratio

1.22:1

Delta E

28.23

Very Different

50:50 Mix

#100E21

Color Values

Format #000000 #12183C
HEX #000000 #12183C
RGB 0, 0, 0 18, 24, 60
HSL 0.0, 0.0%, 0.0% 231.4, 53.8%, 15.3%
HSV 0.0, 0.0%, 0.0% 231.4, 70.0%, 23.5%
CMYK 0%, 0%, 0%, 100% 70.0%, 60.0%, 0.0%, 76.5%
OKLCH 0.0 0.0 0.0 0.2271 0.0692 272.6

Contrast & Accessibility

1.22:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #12183C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #12183C

Color Difference (Delta E)

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

Gradient

#000000 #06050F #0C0A19 #100E21 #11122A #121533 #12183C

Color Mixing

#000000

100%

#090714

75:25

#100E21

50:50

#11142E

25:75

#12183C

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #12183C);
background: linear-gradient(135deg, #000000, #12183C);

Explore Each Color

black

View full color details

#12183C

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