black

#000000

#1C7ECC

#1C7ECC

Contrast Ratio

4.91:1

Delta E

70.16

Very Different

50:50 Mix

Color Values

Format #000000 #1C7ECC
HEX #000000 #1C7ECC
RGB 0, 0, 0 28, 126, 204
HSL 0.0, 0.0%, 0.0% 206.6, 75.9%, 45.5%
HSV 0.0, 0.0%, 0.0% 206.6, 86.3%, 80.0%
CMYK 0%, 0%, 0%, 100% 86.3%, 38.2%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5794 0.1468 248.6

Contrast & Accessibility

4.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C7ECC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C7ECC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C7ECC);
background: linear-gradient(135deg, #000000, #1C7ECC);

Explore Each Color

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