black

#000000

#30CCCB

#30CCCB

Contrast Ratio

10.63:1

Delta E

84.83

Very Different

50:50 Mix

Color Values

Format #000000 #30CCCB
HEX #000000 #30CCCB
RGB 0, 0, 0 48, 204, 203
HSL 0.0, 0.0%, 0.0% 179.6, 61.9%, 49.4%
HSV 0.0, 0.0%, 0.0% 179.6, 76.5%, 80.0%
CMYK 0%, 0%, 0%, 100% 76.5%, 0.0%, 0.5%, 20.0%
OKLCH 0.0 0.0 0.0 0.7693 0.1224 194.2

Contrast & Accessibility

10.63:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30CCCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30CCCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30CCCB);
background: linear-gradient(135deg, #000000, #30CCCB);

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