black

#000000

#77CC91

#77CC91

Contrast Ratio

10.83:1

Delta E

87.51

Very Different

50:50 Mix

Color Values

Format #000000 #77CC91
HEX #000000 #77CC91
RGB 0, 0, 0 119, 204, 145
HSL 0.0, 0.0%, 0.0% 138.4, 45.5%, 63.3%
HSV 0.0, 0.0%, 0.0% 138.4, 41.7%, 80.0%
CMYK 0%, 0%, 0%, 100% 41.7%, 0.0%, 28.9%, 20.0%
OKLCH 0.0 0.0 0.0 0.7756 0.1188 152.6

Contrast & Accessibility

10.83:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77CC91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77CC91

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #77CC91);
background: linear-gradient(135deg, #000000, #77CC91);

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